46288332 has 144 divisors (see below), whose sum is σ = 132787200. Its totient is φ = 13530240.

The previous prime is 46288309. The next prime is 46288337. The reversal of 46288332 is 23388264.

46288332 is a `hidden beast` number, since 46 + 288 + 332 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (46288337) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 784519 + ... + 784577.

Almost surely, 2^46288332 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 46288332, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (66393600).

46288332 is an abundant number, since it is smaller than the sum of its proper divisors (86498868).

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

46288332 is a wasteful number, since it uses less digits than its factorization.

46288332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 156 (or 151 counting only the distinct ones).

The product of its digits is 55296, while the sum is 36.

The square root of 46288332 is about 6803.5528953628. The cubic root of 46288332 is about 359.0518568904.

The spelling of 46288332 in words is "forty-six million, two hundred eighty-eight thousand, three hundred thirty-two".