50431352 has 8 divisors (see below), whose sum is σ = 94558800. Its totient is φ = 25215672.

The previous prime is 50431343. The next prime is 50431361. The reversal of 50431352 is 25313405.

It is an interprime number because it is at equal distance from previous prime (50431343) and next prime (50431361).

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3151952 + ... + 3151967.

It is an arithmetic number, because the mean of its divisors is an integer number (11819850).

Almost surely, 2^50431352 is an apocalyptic number.

It is an amenable number.

50431352 is a deficient number, since it is larger than the sum of its proper divisors (44127448).

50431352 is a wasteful number, since it uses less digits than its factorization.

50431352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6303925 (or 6303921 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 23.

The square root of 50431352 is about 7101.5035027802. The cubic root of 50431352 is about 369.4595274291.

Adding to 50431352 its reverse (25313405), we get a palindrome (75744757).

The spelling of 50431352 in words is "fifty million, four hundred thirty-one thousand, three hundred fifty-two".