240024622064 has 40 divisors (see below), whose sum is σ = 480413953920. Its totient is φ = 116052710400.

The previous prime is 240024622063. The next prime is 240024622067. The reversal of 240024622064 is 460226420042.

It is a super-2 number, since 2×240024622064² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 240024622064.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (240024622063) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 472052 + ... + 838380.

It is an arithmetic number, because the mean of its divisors is an integer number (12010348848).

Almost surely, 2^240024622064 is an apocalyptic number.

It is an amenable number.

240024622064 is an abundant number, since it is smaller than the sum of its proper divisors (240389331856).

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

240024622064 is a wasteful number, since it uses less digits than its factorization.

240024622064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 367689 (or 367683 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 32.

The spelling of 240024622064 in words is "two hundred forty billion, twenty-four million, six hundred twenty-two thousand, sixty-four".