5157983546 has 8 divisors (see below), whose sum is σ = 7986555264. Its totient is φ = 2495798460.

The previous prime is 5157983531. The next prime is 5157983563. The reversal of 5157983546 is 6453897515.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41596580 + ... + 41596703.

It is an arithmetic number, because the mean of its divisors is an integer number (998319408).

Almost surely, 2^5157983546 is an apocalyptic number.

5157983546 is a deficient number, since it is larger than the sum of its proper divisors (2828571718).

5157983546 is a wasteful number, since it uses less digits than its factorization.

5157983546 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83193316.

The product of its digits is 4536000, while the sum is 53.

The square root of 5157983546 is about 71819.1029322979. The cubic root of 5157983546 is about 1727.7993944811.

The spelling of 5157983546 in words is "five billion, one hundred fifty-seven million, nine hundred eighty-three thousand, five hundred forty-six".