44429480 has 32 divisors (see below), whose sum is σ = 100224000. Its totient is φ = 17726016.

The previous prime is 44429477. The next prime is 44429501. The reversal of 44429480 is 8492444.

It is a self number, because there is not a number n which added to its sum of digits gives 44429480.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17321 + ... + 19719.

It is an arithmetic number, because the mean of its divisors is an integer number (3132000).

Almost surely, 2^44429480 is an apocalyptic number.

44429480 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

44429480 is an abundant number, since it is smaller than the sum of its proper divisors (55794520).

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

44429480 is a wasteful number, since it uses less digits than its factorization.

44429480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2873 (or 2869 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 35.

The square root of 44429480 is about 6665.5442388450. The cubic root of 44429480 is about 354.1797633604.

The spelling of 44429480 in words is "forty-four million, four hundred twenty-nine thousand, four hundred eighty".