50540630 has 32 divisors (see below), whose sum is σ = 104569920. Its totient is φ = 17228160.

The previous prime is 50540621. The next prime is 50540653. The reversal of 50540630 is 3604505.

It is a junction number, because it is equal to n+sod(n) for n = 50540596 and 50540605.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10676 + ... + 14664.

It is an arithmetic number, because the mean of its divisors is an integer number (3267810).

Almost surely, 2^50540630 is an apocalyptic number.

50540630 is an abundant number, since it is smaller than the sum of its proper divisors (54029290).

50540630 is a wasteful number, since it uses less digits than its factorization.

50540630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4184.

The product of its (nonzero) digits is 1800, while the sum is 23.

The square root of 50540630 is about 7109.1933438330. The cubic root of 50540630 is about 369.7261913868.

The spelling of 50540630 in words is "fifty million, five hundred forty thousand, six hundred thirty".