2594050740 has 72 divisors (see below), whose sum is σ = 8331490440. Its totient is φ = 651055104.

The previous prime is 2594050733. The next prime is 2594050741. The reversal of 2594050740 is 470504952.

2594050740 is a `hidden beast` number, since 25 + 94 + 0 + 507 + 40 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 471237264 + 2122813476 = 21708^2 + 46074^2 .

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 2594050695 and 2594050704.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2594050741) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 420805 + ... + 426924.

It is an arithmetic number, because the mean of its divisors is an integer number (115715145).

Almost surely, 2^2594050740 is an apocalyptic number.

2594050740 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2594050740 is an abundant number, since it is smaller than the sum of its proper divisors (5737439700).

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

2594050740 is a wasteful number, since it uses less digits than its factorization.

2594050740 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 847761 (or 847756 counting only the distinct ones).

The product of its (nonzero) digits is 50400, while the sum is 36.

The square root of 2594050740 is about 50931.8244322742. The cubic root of 2594050740 is about 1374.0192658257.

The spelling of 2594050740 in words is "two billion, five hundred ninety-four million, fifty thousand, seven hundred forty".