58707225 has 18 divisors (see below), whose sum is σ = 105151566. Its totient is φ = 31310400.

The previous prime is 58707217. The next prime is 58707227. The reversal of 58707225 is 52270785.

58707225 is a `hidden beast` number, since 587 + 0 + 72 + 2 + 5 = 666.

It can be written as a sum of positive squares in 3 ways, for example, as 2277081 + 56430144 = 1509^2 + 7512^2 .

It is not a de Polignac number, because 58707225 - 2³ = 58707217 is a prime.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 58707225.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (58707227) by changing a digit.

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 17 ways as a sum of consecutive naturals, for example, 130236 + ... + 130685.

Almost surely, 2^58707225 is an apocalyptic number.

It is an amenable number.

58707225 is a deficient number, since it is larger than the sum of its proper divisors (46444341).

58707225 is a wasteful number, since it uses less digits than its factorization.

58707225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 260937 (or 260929 counting only the distinct ones).

The product of its (nonzero) digits is 39200, while the sum is 36.

The square root of 58707225 is about 7662.0640169604. The cubic root of 58707225 is about 388.6546345067.

The spelling of 58707225 in words is "fifty-eight million, seven hundred seven thousand, two hundred twenty-five".