725884275 has 24 divisors (see below), whose sum is σ = 1270726704. Its totient is φ = 364364800.

The previous prime is 725884249. The next prime is 725884349. The reversal of 725884275 is 572488527.

725884275 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 725884275 - 2⁷ = 725884147 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 283386 + ... + 285935.

It is an arithmetic number, because the mean of its divisors is an integer number (52946946).

Almost surely, 2^725884275 is an apocalyptic number.

725884275 is a gapful number since it is divisible by the number (75) formed by its first and last digit.

725884275 is a deficient number, since it is larger than the sum of its proper divisors (544842429).

725884275 is a wasteful number, since it uses less digits than its factorization.

725884275 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 569351 (or 569346 counting only the distinct ones).

The product of its digits is 1254400, while the sum is 48.

The square root of 725884275 is about 26942.2396062391. The cubic root of 725884275 is about 898.7159776093.

The spelling of 725884275 in words is "seven hundred twenty-five million, eight hundred eighty-four thousand, two hundred seventy-five".