46471564 has 6 divisors (see below), whose sum is σ = 81325244. Its totient is φ = 23235780.

The previous prime is 46471561. The next prime is 46471577. The reversal of 46471564 is 46517464.

It is not an unprimeable number, because it can be changed into a prime (46471561) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5808942 + ... + 5808949.

Almost surely, 2^46471564 is an apocalyptic number.

It is an amenable number.

46471564 is a deficient number, since it is larger than the sum of its proper divisors (34853680).

46471564 is a wasteful number, since it uses less digits than its factorization.

46471564 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11617895 (or 11617893 counting only the distinct ones).

The product of its digits is 80640, while the sum is 37.

The square root of 46471564 is about 6817.0055009513. The cubic root of 46471564 is about 359.5250011145.

The spelling of 46471564 in words is "forty-six million, four hundred seventy-one thousand, five hundred sixty-four".