5396492136 has 32 divisors (see below), whose sum is σ = 15418549440. Its totient is φ = 1541854848.

The previous prime is 5396492099. The next prime is 5396492137. The reversal of 5396492136 is 6312946935.

It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (5396492137) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16060821 + ... + 16061156.

It is an arithmetic number, because the mean of its divisors is an integer number (481829670).

Almost surely, 2^5396492136 is an apocalyptic number.

5396492136 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

5396492136 is an abundant number, since it is smaller than the sum of its proper divisors (10022057304).

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

5396492136 is a wasteful number, since it uses less digits than its factorization.

5396492136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32121993 (or 32121989 counting only the distinct ones).

The product of its digits is 1049760, while the sum is 48.

The square root of 5396492136 is about 73460.8204146945. The cubic root of 5396492136 is about 1754.0306696547.

The spelling of 5396492136 in words is "five billion, three hundred ninety-six million, four hundred ninety-two thousand, one hundred thirty-six".