50666152 has 16 divisors (see below), whose sum is σ = 98064000. Its totient is φ = 24515760.

The previous prime is 50666131. The next prime is 50666197. The reversal of 50666152 is 25166605.

It is a Harshad number since it is a multiple of its sum of digits (31).

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, 101902 + ... + 102397.

It is an arithmetic number, because the mean of its divisors is an integer number (6129000).

Almost surely, 2^50666152 is an apocalyptic number.

It is an amenable number.

50666152 is a deficient number, since it is larger than the sum of its proper divisors (47397848).

50666152 is a wasteful number, since it uses less digits than its factorization.

50666152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 204336 (or 204332 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 31.

The square root of 50666152 is about 7118.0160157167. The cubic root of 50666152 is about 370.0320206035.

The spelling of 50666152 in words is "fifty million, six hundred sixty-six thousand, one hundred fifty-two".