50425392 has 40 divisors (see below), whose sum is σ = 137124160. Its totient is φ = 15923520.

The previous prime is 50425391. The next prime is 50425399. The reversal of 50425392 is 29352405.

It is not an unprimeable number, because it can be changed into a prime (50425391) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26734 + ... + 28557.

It is an arithmetic number, because the mean of its divisors is an integer number (3428104).

Almost surely, 2^50425392 is an apocalyptic number.

It is an amenable number.

50425392 is an abundant number, since it is smaller than the sum of its proper divisors (86698768).

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

50425392 is a wasteful number, since it uses less digits than its factorization.

50425392 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55321 (or 55315 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 30.

The square root of 50425392 is about 7101.0838609328. The cubic root of 50425392 is about 369.4449725576. Note that the first 3 decimals are identical.

Adding to 50425392 its reverse (29352405), we get a palindrome (79777797).

The spelling of 50425392 in words is "fifty million, four hundred twenty-five thousand, three hundred ninety-two".