46023031 has 4 divisors (see below), whose sum is σ = 46070464. Its totient is φ = 45975600.

The previous prime is 46023007. The next prime is 46023049. The reversal of 46023031 is 13032064.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 46023031 - 2¹⁹ = 45498743 is a prime.

It is a super-2 number, since 2×46023031² = 4236238764853922, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46023001) 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, 22230 + ... + 24211.

It is an arithmetic number, because the mean of its divisors is an integer number (11517616).

Almost surely, 2^46023031 is an apocalyptic number.

46023031 is a deficient number, since it is larger than the sum of its proper divisors (47433).

46023031 is an equidigital number, since it uses as much as digits as its factorization.

46023031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47432.

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 46023031 is about 6784.0276385050. The cubic root of 46023031 is about 358.3645750779.

Adding to 46023031 its reverse (13032064), we get a palindrome (59055095).

The spelling of 46023031 in words is "forty-six million, twenty-three thousand, thirty-one".