725003574 has 16 divisors (see below), whose sum is σ = 1485373680. Its totient is φ = 235773440.

The previous prime is 725003569. The next prime is 725003599. The reversal of 725003574 is 475300527.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 1473339 + ... + 1473830.

It is an arithmetic number, because the mean of its divisors is an integer number (92835855).

Almost surely, 2^725003574 is an apocalyptic number.

725003574 is an abundant number, since it is smaller than the sum of its proper divisors (760370106).

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

725003574 is a wasteful number, since it uses less digits than its factorization.

725003574 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2947215.

The product of its (nonzero) digits is 29400, while the sum is 33.

The square root of 725003574 is about 26925.8904031046. The cubic root of 725003574 is about 898.3523657558.

The spelling of 725003574 in words is "seven hundred twenty-five million, three thousand, five hundred seventy-four".