125662288 has 20 divisors (see below), whose sum is σ = 243644500. Its totient is φ = 62786304.

The previous prime is 125662267. The next prime is 125662321. The reversal of 125662288 is 882266521.

It can be written as a sum of positive squares in 2 ways, for example, as 46949904 + 78712384 = 6852^2 + 8872^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 125662288.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42556 + ... + 45412.

It is an arithmetic number, because the mean of its divisors is an integer number (12182225).

Almost surely, 2^125662288 is an apocalyptic number.

It is an amenable number.

125662288 is a deficient number, since it is larger than the sum of its proper divisors (117982212).

125662288 is a wasteful number, since it uses less digits than its factorization.

125662288 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5614 (or 5608 counting only the distinct ones).

The product of its digits is 92160, while the sum is 40.

The square root of 125662288 is about 11209.9191790128. The cubic root of 125662288 is about 500.8814956841.

The spelling of 125662288 in words is "one hundred twenty-five million, six hundred sixty-two thousand, two hundred eighty-eight".