49668276 has 24 divisors (see below), whose sum is σ = 132448960. Its totient is φ = 14190912.

The previous prime is 49668259. The next prime is 49668287. The reversal of 49668276 is 67286694.

It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors.

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, 295561 + ... + 295728.

Almost surely, 2^49668276 is an apocalyptic number.

It is an amenable number.

49668276 is an abundant number, since it is smaller than the sum of its proper divisors (82780684).

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

49668276 is a wasteful number, since it uses less digits than its factorization.

49668276 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 591303 (or 591301 counting only the distinct ones).

The product of its digits is 870912, while the sum is 48.

The square root of 49668276 is about 7047.5723479791. The cubic root of 49668276 is about 367.5866203334.

The spelling of 49668276 in words is "forty-nine million, six hundred sixty-eight thousand, two hundred seventy-six".