50477364 has 96 divisors (see below), whose sum is σ = 156119040. Its totient is φ = 13790304.

The previous prime is 50477347. The next prime is 50477377. The reversal of 50477364 is 46377405.

50477364 = 478² + 479² + ... + 638².

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 15937 + ... + 18839.

It is an arithmetic number, because the mean of its divisors is an integer number (1626240).

Almost surely, 2^50477364 is an apocalyptic number.

50477364 is a gapful number since it is divisible by the number (54) 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 50477364, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (78059520).

50477364 is an abundant number, since it is smaller than the sum of its proper divisors (105641676).

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

50477364 is a wasteful number, since it uses less digits than its factorization.

50477364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2946 (or 2938 counting only the distinct ones).

The product of its (nonzero) digits is 70560, while the sum is 36.

The square root of 50477364 is about 7104.7423598608. The cubic root of 50477364 is about 369.5718544093.

The spelling of 50477364 in words is "fifty million, four hundred seventy-seven thousand, three hundred sixty-four".