44561260 has 48 divisors (see below), whose sum is σ = 99009792. Its totient is φ = 16819200.

The previous prime is 44561239. The next prime is 44561263. The reversal of 44561260 is 6216544.

It is not an unprimeable number, because it can be changed into a prime (44561263) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24544 + ... + 26296.

It is an arithmetic number, because the mean of its divisors is an integer number (2062704).

Almost surely, 2^44561260 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 44561260, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (49504896).

44561260 is an abundant number, since it is smaller than the sum of its proper divisors (54448532).

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

44561260 is a wasteful number, since it uses less digits than its factorization.

44561260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1834 (or 1832 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 28.

The square root of 44561260 is about 6675.4220840333. The cubic root of 44561260 is about 354.5295891930.

The spelling of 44561260 in words is "forty-four million, five hundred sixty-one thousand, two hundred sixty".