46311123 has 6 divisors (see below), whose sum is σ = 61763884. Its totient is φ = 30866224.

The previous prime is 46311119. The next prime is 46311131. The reversal of 46311123 is 32111364.

46311123 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 46311123 - 2² = 46311119 is a prime.

It is a super-2 number, since 2×46311123² = 4289440227042258, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 46311123.

It is not an unprimeable number, because it can be changed into a prime (46311163) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 9823 + ... + 13751.

Almost surely, 2^46311123 is an apocalyptic number.

46311123 is a deficient number, since it is larger than the sum of its proper divisors (15452761).

46311123 is an frugal number, since it uses more digits than its factorization.

46311123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7861 (or 3932 counting only the distinct ones).

The product of its digits is 432, while the sum is 21.

The square root of 46311123 is about 6805.2276229381. The cubic root of 46311123 is about 359.1107760451.

Multiplying 46311123 by its product of digits (432), we get a square (20006405136 = 141444²).

Adding to 46311123 its reverse (32111364), we get a palindrome (78422487).

The spelling of 46311123 in words is "forty-six million, three hundred eleven thousand, one hundred twenty-three".