2594995260 has 192 divisors, whose sum is σ = 9038905344. Its totient is φ = 546508800.

The previous prime is 2594995231. The next prime is 2594995267. The reversal of 2594995260 is 625994952.

It is a Smith number, since the sum of its digits (51) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2594995267) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 136965 + ... + 154755.

It is an arithmetic number, because the mean of its divisors is an integer number (47077632).

Almost surely, 2^2594995260 is an apocalyptic number.

2594995260 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2594995260, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4519452672).

2594995260 is an abundant number, since it is smaller than the sum of its proper divisors (6443910084).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2594995260 is a wasteful number, since it uses less digits than its factorization.

2594995260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17844 (or 17842 counting only the distinct ones).

The product of its (nonzero) digits is 1749600, while the sum is 51.

The square root of 2594995260 is about 50941.0959834984. The cubic root of 2594995260 is about 1374.1860103405.

The spelling of 2594995260 in words is "two billion, five hundred ninety-four million, nine hundred ninety-five thousand, two hundred sixty".