49760636 has 24 divisors (see below), whose sum is σ = 90720000. Its totient is φ = 23852864.

The previous prime is 49760617. The next prime is 49760647. The reversal of 49760636 is 63606794.

It is a happy number.

It is a super-2 number, since 2×49760636² = 4952241790248992, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 49760593 and 49760602.

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, 15845 + ... + 18723.

It is an arithmetic number, because the mean of its divisors is an integer number (3780000).

Almost surely, 2^49760636 is an apocalyptic number.

It is an amenable number.

49760636 is a deficient number, since it is larger than the sum of its proper divisors (40959364).

49760636 is a wasteful number, since it uses less digits than its factorization.

49760636 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3061 (or 3059 counting only the distinct ones).

The product of its (nonzero) digits is 163296, while the sum is 41.

The square root of 49760636 is about 7054.1219155895. The cubic root of 49760636 is about 367.8143262304.

The spelling of 49760636 in words is "forty-nine million, seven hundred sixty thousand, six hundred thirty-six".