6164973400 has 24 divisors (see below), whose sum is σ = 14333563620. Its totient is φ = 2465989280.

The previous prime is 6164973389. The next prime is 6164973407. The reversal of 6164973400 is 43794616.

It is a Harshad number since it is a multiple of its sum of digits (40).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6164973407) 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, 15412234 + ... + 15412633.

Almost surely, 2^6164973400 is an apocalyptic number.

It is an amenable number.

6164973400 is an abundant number, since it is smaller than the sum of its proper divisors (8168590220).

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

6164973400 is a wasteful number, since it uses less digits than its factorization.

6164973400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30824883 (or 30824874 counting only the distinct ones).

The product of its (nonzero) digits is 108864, while the sum is 40.

The square root of 6164973400 is about 78517.3445806721. The cubic root of 6164973400 is about 1833.6244966394.

The spelling of 6164973400 in words is "six billion, one hundred sixty-four million, nine hundred seventy-three thousand, four hundred".