725854068 has 48 divisors (see below), whose sum is σ = 1887074560. Its totient is φ = 241278912.

The previous prime is 725854043. The next prime is 725854069. The reversal of 725854068 is 860458527.

725854068 is a `hidden beast` number, since 7 + 2 + 585 + 4 + 0 + 68 = 666.

It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (725854069) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30480 + ... + 48792.

Almost surely, 2^725854068 is an apocalyptic number.

It is an amenable number.

725854068 is an abundant number, since it is smaller than the sum of its proper divisors (1161220492).

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

725854068 is a wasteful number, since it uses less digits than its factorization.

725854068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18693 (or 18685 counting only the distinct ones).

The product of its (nonzero) digits is 537600, while the sum is 45.

The square root of 725854068 is about 26941.6790122665. The cubic root of 725854068 is about 898.7035110261.

The spelling of 725854068 in words is "seven hundred twenty-five million, eight hundred fifty-four thousand, sixty-eight".