46920832 has 48 divisors (see below), whose sum is σ = 108750870. Its totient is φ = 20106240.

The previous prime is 46920829. The next prime is 46920857. The reversal of 46920832 is 23802964.

It can be written as a sum of positive squares in only one way, i.e., 31990336 + 14930496 = 5656^2 + 3864^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2532 + ... + 10012.

Almost surely, 2^46920832 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 46920832, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (54375435).

46920832 is an abundant number, since it is smaller than the sum of its proper divisors (61830038).

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

46920832 is an equidigital number, since it uses as much as digits as its factorization.

46920832 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7509 (or 7490 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 34.

The square root of 46920832 is about 6849.8782470932. The cubic root of 46920832 is about 360.6798675111.

The spelling of 46920832 in words is "forty-six million, nine hundred twenty thousand, eight hundred thirty-two".