50862388 has 12 divisors (see below), whose sum is σ = 89891172. Its totient is φ = 25179200.

The previous prime is 50862379. The next prime is 50862391. The reversal of 50862388 is 88326805.

It can be written as a sum of positive squares in 2 ways, for example, as 46949904 + 3912484 = 6852^2 + 1978^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 50862388.

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, 62545 + ... + 63352.

It is an arithmetic number, because the mean of its divisors is an integer number (7490931).

Almost surely, 2^50862388 is an apocalyptic number.

It is an amenable number.

50862388 is a deficient number, since it is larger than the sum of its proper divisors (39028784).

50862388 is a wasteful number, since it uses less digits than its factorization.

50862388 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 126002 (or 126000 counting only the distinct ones).

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

The square root of 50862388 is about 7131.7871533018. The cubic root of 50862388 is about 370.5091310932.

The spelling of 50862388 in words is "fifty million, eight hundred sixty-two thousand, three hundred eighty-eight".