50349936 has 80 divisors (see below), whose sum is σ = 160100864. Its totient is φ = 13277952.

The previous prime is 50349919. The next prime is 50349953. The reversal of 50349936 is 63994305.

It is an interprime number because it is at equal distance from previous prime (50349919) and next prime (50349953).

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a junction number, because it is equal to n+sod(n) for n = 50349894 and 50349903.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1396 + ... + 10131.

Almost surely, 2^50349936 is an apocalyptic number.

50349936 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 50349936, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (80050432).

50349936 is an abundant number, since it is smaller than the sum of its proper divisors (109750928).

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

50349936 is a wasteful number, since it uses less digits than its factorization.

50349936 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11558 (or 11552 counting only the distinct ones).

The product of its (nonzero) digits is 87480, while the sum is 39.

The square root of 50349936 is about 7095.7688801144. The cubic root of 50349936 is about 369.2606027710.

The spelling of 50349936 in words is "fifty million, three hundred forty-nine thousand, nine hundred thirty-six".