46818493 has 8 divisors (see below), whose sum is σ = 49835520. Its totient is φ = 43830720.

The previous prime is 46818487. The next prime is 46818511. The reversal of 46818493 is 39481864.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 46818493 - 2²⁵ = 13264061 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46818403) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3963 + ... + 10456.

It is an arithmetic number, because the mean of its divisors is an integer number (6229440).

Almost surely, 2^46818493 is an apocalyptic number.

It is an amenable number.

46818493 is a deficient number, since it is larger than the sum of its proper divisors (3017027).

46818493 is a wasteful number, since it uses less digits than its factorization.

46818493 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14627.

The product of its digits is 165888, while the sum is 43.

The square root of 46818493 is about 6842.4040365942. The cubic root of 46818493 is about 360.4174504147.

The spelling of 46818493 in words is "forty-six million, eight hundred eighteen thousand, four hundred ninety-three".