49068992 has 42 divisors (see below), whose sum is σ = 113275872. Its totient is φ = 21028224.

The previous prime is 49068989. The next prime is 49068997. The reversal of 49068992 is 29986094.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49068997) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4688 + ... + 10959.

Almost surely, 2^49068992 is an apocalyptic number.

It is an amenable number.

49068992 is an abundant number, since it is smaller than the sum of its proper divisors (64206880).

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

49068992 is a wasteful number, since it uses less digits than its factorization.

49068992 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15673 (or 15656 counting only the distinct ones).

The product of its (nonzero) digits is 279936, while the sum is 47.

The square root of 49068992 is about 7004.9262665641. The cubic root of 49068992 is about 366.1022338750.

The spelling of 49068992 in words is "forty-nine million, sixty-eight thousand, nine hundred ninety-two".