725950286 has 16 divisors (see below), whose sum is σ = 1184143536. Its totient is φ = 332390016.

The previous prime is 725950279. The next prime is 725950289. The reversal of 725950286 is 682059527.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (725950289) 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, 287276 + ... + 289791.

It is an arithmetic number, because the mean of its divisors is an integer number (74008971).

Almost surely, 2^725950286 is an apocalyptic number.

725950286 is a deficient number, since it is larger than the sum of its proper divisors (458193250).

725950286 is a wasteful number, since it uses less digits than its factorization.

725950286 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 577123.

The product of its (nonzero) digits is 302400, while the sum is 44.

The square root of 725950286 is about 26943.4646250255. The cubic root of 725950286 is about 898.7432194825.

The spelling of 725950286 in words is "seven hundred twenty-five million, nine hundred fifty thousand, two hundred eighty-six".