44968870 has 16 divisors (see below), whose sum is σ = 81101808. Its totient is φ = 17952480.

The previous prime is 44968853. The next prime is 44968901. The reversal of 44968870 is 7886944.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 44968870.

It is a congruent number.

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, 1360 + ... + 9580.

It is an arithmetic number, because the mean of its divisors is an integer number (5068863).

Almost surely, 2^44968870 is an apocalyptic number.

44968870 is a deficient number, since it is larger than the sum of its proper divisors (36132938).

44968870 is a wasteful number, since it uses less digits than its factorization.

44968870 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8775.

The product of its (nonzero) digits is 387072, while the sum is 46.

The square root of 44968870 is about 6705.8832378740. The cubic root of 44968870 is about 355.6072922038.

It can be divided in two parts, 4496 and 8870, that added together give a triangular number (13366 = T₁₆₃).

The spelling of 44968870 in words is "forty-four million, nine hundred sixty-eight thousand, eight hundred seventy".