123084793 has 16 divisors (see below), whose sum is σ = 140313600. Its totient is φ = 107032320.

The previous prime is 123084751. The next prime is 123084803. The reversal of 123084793 is 397480321.

It is not a de Polignac number, because 123084793 - 2¹³ = 123076601 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (123084733) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 45873 + ... + 48481.

It is an arithmetic number, because the mean of its divisors is an integer number (8769600).

Almost surely, 2^123084793 is an apocalyptic number.

123084793 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

123084793 is a deficient number, since it is larger than the sum of its proper divisors (17228807).

123084793 is a wasteful number, since it uses less digits than its factorization.

123084793 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2832.

The product of its (nonzero) digits is 36288, while the sum is 37.

The square root of 123084793 is about 11094.3586114746. The cubic root of 123084793 is about 497.4332366660.

The spelling of 123084793 in words is "one hundred twenty-three million, eighty-four thousand, seven hundred ninety-three".