44918692 has 108 divisors (see below), whose sum is σ = 106323924. Its totient is φ = 16450560.

The previous prime is 44918683. The next prime is 44918711. The reversal of 44918692 is 29681944.

It can be written as a sum of positive squares in 6 ways, for example, as 1806336 + 43112356 = 1344^2 + 6566^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 736342 + ... + 736402.

Almost surely, 2^44918692 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 44918692, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (53161962).

44918692 is an abundant number, since it is smaller than the sum of its proper divisors (61405232).

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

44918692 is a wasteful number, since it uses less digits than its factorization.

44918692 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126 (or 100 counting only the distinct ones).

The product of its digits is 124416, while the sum is 43.

The square root of 44918692 is about 6702.1408519965. The cubic root of 44918692 is about 355.4749761986.

The spelling of 44918692 in words is "forty-four million, nine hundred eighteen thousand, six hundred ninety-two".