49457516 has 6 divisors (see below), whose sum is σ = 86550660. Its totient is φ = 24728756.

The previous prime is 49457509. The next prime is 49457531. The reversal of 49457516 is 61575494.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6182186 + ... + 6182193.

It is an arithmetic number, because the mean of its divisors is an integer number (14425110).

Almost surely, 2^49457516 is an apocalyptic number.

It is an amenable number.

49457516 is a deficient number, since it is larger than the sum of its proper divisors (37093144).

49457516 is a wasteful number, since it uses less digits than its factorization.

49457516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12364383 (or 12364381 counting only the distinct ones).

The product of its digits is 151200, while the sum is 41.

The square root of 49457516 is about 7032.6037852278. The cubic root of 49457516 is about 367.0659499811.

The spelling of 49457516 in words is "forty-nine million, four hundred fifty-seven thousand, five hundred sixteen".