49291596 has 36 divisors (see below), whose sum is σ = 125073312. Its totient is φ = 16367904.

The previous prime is 49291591. The next prime is 49291597. The reversal of 49291596 is 69519294.

49291596 is a `hidden beast` number, since 492 + 9 + 159 + 6 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-2 number, since 2×49291596² = 4859322872454432, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (49291591) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7501 + ... + 12443.

Almost surely, 2^49291596 is an apocalyptic number.

It is an amenable number.

49291596 is an abundant number, since it is smaller than the sum of its proper divisors (75781716).

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

49291596 is a wasteful number, since it uses less digits than its factorization.

49291596 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5230 (or 5225 counting only the distinct ones).

The product of its digits is 174960, while the sum is 45.

The square root of 49291596 is about 7020.7973906103. The cubic root of 49291596 is about 366.6550126691.

The spelling of 49291596 in words is "forty-nine million, two hundred ninety-one thousand, five hundred ninety-six".