44913402 has 48 divisors (see below), whose sum is σ = 101556000. Its totient is φ = 14327712.

The previous prime is 44913377. The next prime is 44913403. The reversal of 44913402 is 20431944.

It is not an unprimeable number, because it can be changed into a prime (44913403) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 72249 + ... + 72867.

It is an arithmetic number, because the mean of its divisors is an integer number (2115750).

Almost surely, 2^44913402 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 44913402, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (50778000).

44913402 is an abundant number, since it is smaller than the sum of its proper divisors (56642598).

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

44913402 is a wasteful number, since it uses less digits than its factorization.

44913402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 795 (or 792 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

The square root of 44913402 is about 6701.7461903596. The cubic root of 44913402 is about 355.4610210843.

The spelling of 44913402 in words is "forty-four million, nine hundred thirteen thousand, four hundred two".