49066688 has 28 divisors (see below), whose sum is σ = 106219752. Its totient is φ = 22302720.

The previous prime is 49066673. The next prime is 49066723. The reversal of 49066688 is 88666094.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34145 + ... + 35552.

Almost surely, 2^49066688 is an apocalyptic number.

It is an amenable number.

49066688 is an abundant number, since it is smaller than the sum of its proper divisors (57153064).

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

49066688 is a wasteful number, since it uses less digits than its factorization.

49066688 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69720 (or 69710 counting only the distinct ones).

The product of its (nonzero) digits is 497664, while the sum is 47.

The square root of 49066688 is about 7004.7618089411. The cubic root of 49066688 is about 366.0965037611.

The spelling of 49066688 in words is "forty-nine million, sixty-six thousand, six hundred eighty-eight".