2425240064 has 80 divisors (see below), whose sum is σ = 5247580800. Its totient is φ = 1113108480.

The previous prime is 2425240057. The next prime is 2425240093. The reversal of 2425240064 is 4600425242.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1323629 + ... + 1325459.

It is an arithmetic number, because the mean of its divisors is an integer number (65594760).

Almost surely, 2^2425240064 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2425240064, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2623790400).

2425240064 is an abundant number, since it is smaller than the sum of its proper divisors (2822340736).

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

2425240064 is a wasteful number, since it uses less digits than its factorization.

2425240064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2061 (or 2045 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 29.

The square root of 2425240064 is about 49246.7264292765. The cubic root of 2425240064 is about 1343.5430230221.

The spelling of 2425240064 in words is "two billion, four hundred twenty-five million, two hundred forty thousand, sixty-four".