46372817 has 4 divisors (see below), whose sum is σ = 46531380. Its totient is φ = 46214256.

The previous prime is 46372813. The next prime is 46372849. The reversal of 46372817 is 71827364.

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

It can be written as a sum of positive squares in 2 ways, for example, as 33918976 + 12453841 = 5824^2 + 3529^2 .

It is a cyclic number.

It is not a de Polignac number, because 46372817 - 2² = 46372813 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (46372813) 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, 78842 + ... + 79427.

It is an arithmetic number, because the mean of its divisors is an integer number (11632845).

Almost surely, 2^46372817 is an apocalyptic number.

It is an amenable number.

46372817 is a deficient number, since it is larger than the sum of its proper divisors (158563).

46372817 is a wasteful number, since it uses less digits than its factorization.

46372817 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 158562.

The product of its digits is 56448, while the sum is 38.

The square root of 46372817 is about 6809.7589531495. The cubic root of 46372817 is about 359.2701700743.

The spelling of 46372817 in words is "forty-six million, three hundred seventy-two thousand, eight hundred seventeen".