46117312 has 28 divisors (see below), whose sum is σ = 92777056. Its totient is φ = 22740480.

The previous prime is 46117303. The next prime is 46117319. The reversal of 46117312 is 21371164.

It is a super-2 number, since 2×46117312² = 4253612932210688, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46117319) 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, 264 + ... + 9607.

Almost surely, 2^46117312 is an apocalyptic number.

It is an amenable number.

46117312 is an abundant number, since it is smaller than the sum of its proper divisors (46659744).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

46117312 is an equidigital number, since it uses as much as digits as its factorization.

46117312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9956 (or 9946 counting only the distinct ones).

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

The square root of 46117312 is about 6790.9728316347. The cubic root of 46117312 is about 358.6091187656.

Adding to 46117312 its reverse (21371164), we get a palindrome (67488476).

The spelling of 46117312 in words is "forty-six million, one hundred seventeen thousand, three hundred twelve".