50461630 has 8 divisors (see below), whose sum is σ = 90830952. Its totient is φ = 20184648.

The previous prime is 50461613. The next prime is 50461637. The reversal of 50461630 is 3616405.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×50461630² = 5092752204513800, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 50461595 and 50461604.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50461637) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2523072 + ... + 2523091.

It is an arithmetic number, because the mean of its divisors is an integer number (11353869).

Almost surely, 2^50461630 is an apocalyptic number.

50461630 is a deficient number, since it is larger than the sum of its proper divisors (40369322).

50461630 is a wasteful number, since it uses less digits than its factorization.

50461630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5046170.

The product of its (nonzero) digits is 2160, while the sum is 25.

The square root of 50461630 is about 7103.6349849918. The cubic root of 50461630 is about 369.5334514013.

The spelling of 50461630 in words is "fifty million, four hundred sixty-one thousand, six hundred thirty".