46944432 has 60 divisors (see below), whose sum is σ = 133879824. Its totient is φ = 15350400.

The previous prime is 46944427. The next prime is 46944439. The reversal of 46944432 is 23444964.

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

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

It is not an unprimeable number, because it can be changed into a prime (46944439) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4557 + ... + 10707.

Almost surely, 2^46944432 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 46944432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (66939912).

46944432 is an abundant number, since it is smaller than the sum of its proper divisors (86935392).

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

46944432 is a wasteful number, since it uses less digits than its factorization.

46944432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6218 (or 6209 counting only the distinct ones).

The product of its digits is 82944, while the sum is 36.

The square root of 46944432 is about 6851.6006888902. The cubic root of 46944432 is about 360.7403283469.

The spelling of 46944432 in words is "forty-six million, nine hundred forty-four thousand, four hundred thirty-two".