44414940 has 48 divisors (see below), whose sum is σ = 128378880. Its totient is φ = 11461440.

The previous prime is 44414933. The next prime is 44414977. The reversal of 44414940 is 4941444.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 44414898 and 44414907.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10080 + ... + 13799.

It is an arithmetic number, because the mean of its divisors is an integer number (2674560).

Almost surely, 2^44414940 is an apocalyptic number.

It is an amenable number.

44414940 is an abundant number, since it is smaller than the sum of its proper divisors (83963940).

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

44414940 is a wasteful number, since it uses less digits than its factorization.

44414940 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23922 (or 23920 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 30.

The square root of 44414940 is about 6664.4534659640. The cubic root of 44414940 is about 354.1411228329.

It can be divided in two parts, 44414 and 940, that added together give a palindrome (45354).

The spelling of 44414940 in words is "forty-four million, four hundred fourteen thousand, nine hundred forty".