49686676 has 36 divisors (see below), whose sum is σ = 97233024. Its totient is φ = 22183200.

The previous prime is 49686667. The next prime is 49686683. The reversal of 49686676 is 67668694.

It is a Harshad number since it is a multiple of its sum of digits (52).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 19771 + ... + 22141.

Almost surely, 2^49686676 is an apocalyptic number.

It is an amenable number.

49686676 is a deficient number, since it is larger than the sum of its proper divisors (47546348).

49686676 is a wasteful number, since it uses less digits than its factorization.

49686676 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2432 (or 2417 counting only the distinct ones).

The product of its digits is 2612736, while the sum is 52.

The square root of 49686676 is about 7048.8776411568. The cubic root of 49686676 is about 367.6320065056.

The spelling of 49686676 in words is "forty-nine million, six hundred eighty-six thousand, six hundred seventy-six".