46215168 has 52 divisors (see below), whose sum is σ = 123258168. Its totient is φ = 15400960.

The previous prime is 46215161. The next prime is 46215179. The reversal of 46215168 is 86151264.

It is not an unprimeable number, because it can be changed into a prime (46215161) 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, 10408 + ... + 14168.

Almost surely, 2^46215168 is an apocalyptic number.

46215168 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 46215168, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (61629084).

46215168 is an abundant number, since it is smaller than the sum of its proper divisors (77043000).

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

46215168 is an equidigital number, since it uses as much as digits as its factorization.

46215168 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3788 (or 3766 counting only the distinct ones).

The product of its digits is 11520, while the sum is 33.

The square root of 46215168 is about 6798.1738724455. The cubic root of 46215168 is about 358.8625829645.

The spelling of 46215168 in words is "forty-six million, two hundred fifteen thousand, one hundred sixty-eight".