45796123 has 4 divisors (see below), whose sum is σ = 45809680. Its totient is φ = 45782568.

The previous prime is 45796067. The next prime is 45796141. The reversal of 45796123 is 32169754.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 45796123 - 2²¹ = 43698971 is a prime.

It is a super-2 number, since 2×45796123² = 4194569763662258, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (45796183) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2818 + ... + 9976.

It is an arithmetic number, because the mean of its divisors is an integer number (11452420).

Almost surely, 2^45796123 is an apocalyptic number.

45796123 is a deficient number, since it is larger than the sum of its proper divisors (13557).

45796123 is an equidigital number, since it uses as much as digits as its factorization.

45796123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13556.

The product of its digits is 45360, while the sum is 37.

The square root of 45796123 is about 6767.2832806083. The cubic root of 45796123 is about 357.7746545392.

It can be divided in two parts, 457 and 96123, that added together give a triangular number (96580 = T₄₃₉).

The spelling of 45796123 in words is "forty-five million, seven hundred ninety-six thousand, one hundred twenty-three".