44664470 has 8 divisors (see below), whose sum is σ = 80396064. Its totient is φ = 17865784.

The previous prime is 44664463. The next prime is 44664481. The reversal of 44664470 is 7446644.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 44664470.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2233214 + ... + 2233233.

It is an arithmetic number, because the mean of its divisors is an integer number (10049508).

Almost surely, 2^44664470 is an apocalyptic number.

44664470 is a deficient number, since it is larger than the sum of its proper divisors (35731594).

44664470 is a wasteful number, since it uses less digits than its factorization.

44664470 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4466454.

The product of its (nonzero) digits is 64512, while the sum is 35.

The square root of 44664470 is about 6683.1482102374. The cubic root of 44664470 is about 354.8030912235.

The spelling of 44664470 in words is "forty-four million, six hundred sixty-four thousand, four hundred seventy".