46231451 has 6 divisors (see below), whose sum is σ = 53779500. Its totient is φ = 39626916.

The previous prime is 46231441. The next prime is 46231453. The reversal of 46231451 is 15413264.

It is not a de Polignac number, because 46231451 - 2⁶ = 46231387 is a prime.

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 46231451.

It is not an unprimeable number, because it can be changed into a prime (46231453) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 471701 + ... + 471798.

It is an arithmetic number, because the mean of its divisors is an integer number (8963250).

Almost surely, 2^46231451 is an apocalyptic number.

46231451 is a deficient number, since it is larger than the sum of its proper divisors (7548049).

46231451 is an equidigital number, since it uses as much as digits as its factorization.

46231451 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 943513 (or 943506 counting only the distinct ones).

The product of its digits is 2880, while the sum is 26.

The square root of 46231451 is about 6799.3713680016. The cubic root of 46231451 is about 358.9047240591.

It can be divided in two parts, 462 and 31451, that added together give a palindrome (31913).

The spelling of 46231451 in words is "forty-six million, two hundred thirty-one thousand, four hundred fifty-one".