50347038 has 32 divisors (see below), whose sum is σ = 118794240. Its totient is φ = 13920480.

The previous prime is 50347019. The next prime is 50347039. The reversal of 50347038 is 83074305.

It is an alternating number because its digits alternate between odd and even.

It is a junction number, because it is equal to n+sod(n) for n = 50346996 and 50347014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50347039) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18033 + ... + 20636.

It is an arithmetic number, because the mean of its divisors is an integer number (3712320).

Almost surely, 2^50347038 is an apocalyptic number.

50347038 is an abundant number, since it is smaller than the sum of its proper divisors (68447202).

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

50347038 is a wasteful number, since it uses less digits than its factorization.

50347038 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38712.

The product of its (nonzero) digits is 10080, while the sum is 30.

The square root of 50347038 is about 7095.5646709758. The cubic root of 50347038 is about 369.2535181029.

The spelling of 50347038 in words is "fifty million, three hundred forty-seven thousand, thirty-eight".