50478300 has 54 divisors (see below), whose sum is σ = 158224248. Its totient is φ = 13460640.

The previous prime is 50478247. The next prime is 50478319. The reversal of 50478300 is 387405.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 27144 + ... + 28943.

Almost surely, 2^50478300 is an apocalyptic number.

50478300 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

50478300 is an abundant number, since it is smaller than the sum of its proper divisors (107745948).

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

50478300 is a wasteful number, since it uses less digits than its factorization.

50478300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56107 (or 56097 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 27.

The square root of 50478300 is about 7104.8082310503. The cubic root of 50478300 is about 369.5741387145.

The spelling of 50478300 in words is "fifty million, four hundred seventy-eight thousand, three hundred".