725594082 has 8 divisors (see below), whose sum is σ = 1451188176. Its totient is φ = 241864692.

The previous prime is 725594081. The next prime is 725594113. The reversal of 725594082 is 280495527.

It is a sphenic number, since it is the product of 3 distinct primes.

725594082 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (725594081) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 60466168 + ... + 60466179.

It is an arithmetic number, because the mean of its divisors is an integer number (181398522).

Almost surely, 2^725594082 is an apocalyptic number.

725594082 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

725594082 is a wasteful number, since it uses less digits than its factorization.

725594082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120932352.

The product of its (nonzero) digits is 201600, while the sum is 42.

The square root of 725594082 is about 26936.8536024533. The cubic root of 725594082 is about 898.5961991741.

The spelling of 725594082 in words is "seven hundred twenty-five million, five hundred ninety-four thousand, eighty-two".