46228368 has 80 divisors (see below), whose sum is σ = 126866880. Its totient is φ = 14464512.

The previous prime is 46228337. The next prime is 46228373. The reversal of 46228368 is 86382264.

It is a nude number because it is divisible by every one of its digits.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 157630 + ... + 157922.

It is an arithmetic number, because the mean of its divisors is an integer number (1585836).

Almost surely, 2^46228368 is an apocalyptic number.

46228368 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 46228368, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (63433440).

46228368 is an abundant number, since it is smaller than the sum of its proper divisors (80638512).

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

46228368 is a wasteful number, since it uses less digits than its factorization.

46228368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 496 (or 490 counting only the distinct ones).

The product of its digits is 110592, while the sum is 39.

The square root of 46228368 is about 6799.1446520868. The cubic root of 46228368 is about 358.8967458838.

The spelling of 46228368 in words is "forty-six million, two hundred twenty-eight thousand, three hundred sixty-eight".