46880472 has 64 divisors (see below), whose sum is σ = 122220000. Its totient is φ = 14966784.

The previous prime is 46880459. The next prime is 46880489. The reversal of 46880472 is 27408864.

It is a self number, because there is not a number n which added to its sum of digits gives 46880472.

It is a congruent number.

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, 134154 + ... + 134502.

Almost surely, 2^46880472 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 46880472, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (61110000).

46880472 is an abundant number, since it is smaller than the sum of its proper divisors (75339528).

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

46880472 is a wasteful number, since it uses less digits than its factorization.

46880472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 580 (or 576 counting only the distinct ones).

The product of its (nonzero) digits is 86016, while the sum is 39.

The square root of 46880472 is about 6846.9315755308. The cubic root of 46880472 is about 360.5764222348.

The spelling of 46880472 in words is "forty-six million, eight hundred eighty thousand, four hundred seventy-two".