725047064376 has 64 divisors (see below), whose sum is σ = 1829423249280. Its totient is φ = 239450490240.

The previous prime is 725047064353. The next prime is 725047064377. The reversal of 725047064376 is 673460740527.

It is a super-3 number, since 3×725047064376³ (a number of 37 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (725047064377) 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 15 ways as a sum of consecutive naturals, for example, 1030231 + ... + 1584761.

It is an arithmetic number, because the mean of its divisors is an integer number (28584738270).

Almost surely, 2^725047064376 is an apocalyptic number.

It is an amenable number.

725047064376 is an abundant number, since it is smaller than the sum of its proper divisors (1104376184904).

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

725047064376 is a wasteful number, since it uses less digits than its factorization.

725047064376 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 555044 (or 555040 counting only the distinct ones).

The product of its (nonzero) digits is 5927040, while the sum is 51.

The spelling of 725047064376 in words is "seven hundred twenty-five billion, forty-seven million, sixty-four thousand, three hundred seventy-six".