50761512 has 32 divisors (see below), whose sum is σ = 141004800. Its totient is φ = 16920432.

The previous prime is 50761493. The next prime is 50761531. The reversal of 50761512 is 21516705.

50761512 is a `hidden beast` number, since 507 + 6 + 151 + 2 = 666.

It is an interprime number because it is at equal distance from previous prime (50761493) and next prime (50761531).

It is a super-2 number, since 2×50761512² = 5153462201052288, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 117288 + ... + 117719.

It is an arithmetic number, because the mean of its divisors is an integer number (4406400).

Almost surely, 2^50761512 is an apocalyptic number.

It is an amenable number.

50761512 is an abundant number, since it is smaller than the sum of its proper divisors (90243288).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

50761512 is a wasteful number, since it uses less digits than its factorization.

50761512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 235022 (or 235012 counting only the distinct ones).

The product of its (nonzero) digits is 2100, while the sum is 27.

The square root of 50761512 is about 7124.7113625746. The cubic root of 50761512 is about 370.2640238740.

The spelling of 50761512 in words is "fifty million, seven hundred sixty-one thousand, five hundred twelve".