46944480 has 192 divisors, whose sum is σ = 171134208. Its totient is φ = 10690560.

The previous prime is 46944479. The next prime is 46944481. The reversal of 46944480 is 8444964.

It is an interprime number because it is at equal distance from previous prime (46944479) and next prime (46944481).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46944481) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 89499 + ... + 90021.

It is an arithmetic number, because the mean of its divisors is an integer number (891324).

Almost surely, 2^46944480 is an apocalyptic number.

46944480 is a gapful number since it is divisible by the number (40) 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 46944480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (85567104).

46944480 is an abundant number, since it is smaller than the sum of its proper divisors (124189728).

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

46944480 is a wasteful number, since it uses less digits than its factorization.

46944480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 569 (or 561 counting only the distinct ones).

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

The square root of 46944480 is about 6851.6041917204. The cubic root of 46944480 is about 360.7404512975.

The spelling of 46944480 in words is "forty-six million, nine hundred forty-four thousand, four hundred eighty".