5097021964 has 24 divisors (see below), whose sum is σ = 9023869008. Its totient is φ = 2518862400.

The previous prime is 5097021961. The next prime is 5097021983. The reversal of 5097021964 is 4691207905.

It is a happy number.

It is a hoax number, since the sum of its digits (43) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 5097021964.

It is not an unprimeable number, because it can be changed into a prime (5097021961) 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, 226402 + ... + 247894.

It is an arithmetic number, because the mean of its divisors is an integer number (375994542).

Almost surely, 2^5097021964 is an apocalyptic number.

It is an amenable number.

5097021964 is a deficient number, since it is larger than the sum of its proper divisors (3926847044).

5097021964 is a wasteful number, since it uses less digits than its factorization.

5097021964 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22185 (or 22183 counting only the distinct ones).

The product of its (nonzero) digits is 136080, while the sum is 43.

The square root of 5097021964 is about 71393.4308182483. The cubic root of 5097021964 is about 1720.9655165893.

The spelling of 5097021964 in words is "five billion, ninety-seven million, twenty-one thousand, nine hundred sixty-four".