50371146 has 80 divisors (see below), whose sum is σ = 132120384. Its totient is φ = 14043456.

The previous prime is 50371133. The next prime is 50371157. The reversal of 50371146 is 64117305.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 48246 + ... + 49278.

Almost surely, 2^50371146 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 50371146, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (66060192).

50371146 is an abundant number, since it is smaller than the sum of its proper divisors (81749238).

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

50371146 is a wasteful number, since it uses less digits than its factorization.

50371146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1097 (or 1088 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 27.

The square root of 50371146 is about 7097.2632753759. The cubic root of 50371146 is about 369.3124460537.

The spelling of 50371146 in words is "fifty million, three hundred seventy-one thousand, one hundred forty-six".