46474473 has 4 divisors (see below), whose sum is σ = 61965968. Its totient is φ = 30982980.

The previous prime is 46474471. The next prime is 46474489. The reversal of 46474473 is 37447464.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 46474473 - 2¹ = 46474471 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (46474471) 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, 7745743 + ... + 7745748.

It is an arithmetic number, because the mean of its divisors is an integer number (15491492).

Almost surely, 2^46474473 is an apocalyptic number.

It is an amenable number.

46474473 is a deficient number, since it is larger than the sum of its proper divisors (15491495).

46474473 is a wasteful number, since it uses less digits than its factorization.

46474473 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15491494.

The product of its digits is 225792, while the sum is 39.

The square root of 46474473 is about 6817.2188610899. The cubic root of 46474473 is about 359.5325027371.

The spelling of 46474473 in words is "forty-six million, four hundred seventy-four thousand, four hundred seventy-three".