4642689725400 has 48 divisors (see below), whose sum is σ = 14392338150600. Its totient is φ = 1238050593280.

The previous prime is 4642689725389. The next prime is 4642689725413. The reversal of 4642689725400 is 45279862464.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3868907505 + ... + 3868908704.

Almost surely, 2^{4642689725400} is an apocalyptic number.

4642689725400 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4642689725400 is an abundant number, since it is smaller than the sum of its proper divisors (9749648425200).

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

4642689725400 is a wasteful number, since it uses less digits than its factorization.

4642689725400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7737816228 (or 7737816219 counting only the distinct ones).

The product of its (nonzero) digits is 23224320, while the sum is 57.

The spelling of 4642689725400 in words is "four trillion, six hundred forty-two billion, six hundred eighty-nine million, seven hundred twenty-five thousand, four hundred".