93979975546 has 8 divisors (see below), whose sum is σ = 142668396864. Its totient is φ = 46423843260.

The previous prime is 93979975471. The next prime is 93979975553. The reversal of 93979975546 is 64557997939.

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

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, 283072050 + ... + 283072381.

It is an arithmetic number, because the mean of its divisors is an integer number (17833549608).

Almost surely, 2^93979975546 is an apocalyptic number.

93979975546 is a deficient number, since it is larger than the sum of its proper divisors (48688421318).

93979975546 is a wasteful number, since it uses less digits than its factorization.

93979975546 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 566144516.

The product of its digits is 578680200, while the sum is 73.

The spelling of 93979975546 in words is "ninety-three billion, nine hundred seventy-nine million, nine hundred seventy-five thousand, five hundred forty-six".