46131217 has 16 divisors (see below), whose sum is σ = 54533952. Its totient is φ = 38545920.

The previous prime is 46131209. The next prime is 46131227. The reversal of 46131217 is 71213164.

It is a cyclic number.

It is not a de Polignac number, because 46131217 - 2³ = 46131209 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 46131191 and 46131200.

It is not an unprimeable number, because it can be changed into a prime (46131227) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5173 + ... + 10909.

It is an arithmetic number, because the mean of its divisors is an integer number (3408372).

Almost surely, 2^46131217 is an apocalyptic number.

It is an amenable number.

46131217 is a deficient number, since it is larger than the sum of its proper divisors (8402735).

46131217 is a wasteful number, since it uses less digits than its factorization.

46131217 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5808.

The product of its digits is 1008, while the sum is 25.

The square root of 46131217 is about 6791.9965400462. The cubic root of 46131217 is about 358.6451569944.

The spelling of 46131217 in words is "forty-six million, one hundred thirty-one thousand, two hundred seventeen".