50371672 has 32 divisors (see below), whose sum is σ = 103244400. Its totient is φ = 22898304.

The previous prime is 50371669. The next prime is 50371691. The reversal of 50371672 is 27617305.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3354 + ... + 10582.

Almost surely, 2^50371672 is an apocalyptic number.

50371672 is a gapful number since it is divisible by the number (52) 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 50371672, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (51622200).

50371672 is an abundant number, since it is smaller than the sum of its proper divisors (52872728).

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

50371672 is a wasteful number, since it uses less digits than its factorization.

50371672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7315 (or 7311 counting only the distinct ones).

The product of its (nonzero) digits is 8820, while the sum is 31.

The square root of 50371672 is about 7097.3003318163. The cubic root of 50371672 is about 369.3137315626.

Adding to 50371672 its reverse (27617305), we get a palindrome (77988977).

The spelling of 50371672 in words is "fifty million, three hundred seventy-one thousand, six hundred seventy-two".