725261410 has 16 divisors (see below), whose sum is σ = 1312100856. Its totient is φ = 288631168.

The previous prime is 725261401. The next prime is 725261417. The reversal of 725261410 is 14162527.

725261410 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 724632561 + 628849 = 26919^2 + 793^2 .

It is a super-2 number, since 2×725261410² = 1052008225670376200, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (725261417) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 182107 + ... + 186046.

Almost surely, 2^725261410 is an apocalyptic number.

725261410 is a deficient number, since it is larger than the sum of its proper divisors (586839446).

725261410 is a wasteful number, since it uses less digits than its factorization.

725261410 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 368357.

The product of its (nonzero) digits is 3360, while the sum is 28.

The square root of 725261410 is about 26930.6778600168. The cubic root of 725261410 is about 898.4588480483.

The spelling of 725261410 in words is "seven hundred twenty-five million, two hundred sixty-one thousand, four hundred ten".