49135692 has 48 divisors (see below), whose sum is σ = 117621504. Its totient is φ = 15960000.

The previous prime is 49135673. The next prime is 49135747. The reversal of 49135692 is 29653194.

It is a self number, because there is not a number n which added to its sum of digits gives 49135692.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 85767 + ... + 86337.

It is an arithmetic number, because the mean of its divisors is an integer number (2450448).

Almost surely, 2^49135692 is an apocalyptic number.

It is an amenable number.

49135692 is an abundant number, since it is smaller than the sum of its proper divisors (68485812).

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

49135692 is a wasteful number, since it uses less digits than its factorization.

49135692 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 750 (or 748 counting only the distinct ones).

The product of its digits is 58320, while the sum is 39.

The square root of 49135692 is about 7009.6855849603. The cubic root of 49135692 is about 366.2680409833.

The spelling of 49135692 in words is "forty-nine million, one hundred thirty-five thousand, six hundred ninety-two".