50412492 has 36 divisors (see below), whose sum is σ = 137235280. Its totient is φ = 15511392.

The previous prime is 50412451. The next prime is 50412503. The reversal of 50412492 is 29421405.

It is a tau number, because it is divible by the number of its divisors (36).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 53392 + ... + 54327.

Almost surely, 2^50412492 is an apocalyptic number.

50412492 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

50412492 is an abundant number, since it is smaller than the sum of its proper divisors (86822788).

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

50412492 is a wasteful number, since it uses less digits than its factorization.

50412492 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107742 (or 107737 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

The square root of 50412492 is about 7100.1754907889. The cubic root of 50412492 is about 369.4134656361.

Adding to 50412492 its reverse (29421405), we get a palindrome (79833897).

It can be divided in two parts, 504 and 12492, that added together give a square (12996 = 114²).

The spelling of 50412492 in words is "fifty million, four hundred twelve thousand, four hundred ninety-two".