44879670 has 192 divisors, whose sum is σ = 139636224. Its totient is φ = 10264320.

The previous prime is 44879657. The next prime is 44879671. The reversal of 44879670 is 7697844.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44879671) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 614754 + ... + 614826.

It is an arithmetic number, because the mean of its divisors is an integer number (727272).

Almost surely, 2^44879670 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 44879670, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (69818112).

44879670 is an abundant number, since it is smaller than the sum of its proper divisors (94756554).

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

44879670 is a wasteful number, since it uses less digits than its factorization.

44879670 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 129 (or 117 counting only the distinct ones).

The product of its (nonzero) digits is 338688, while the sum is 45.

The square root of 44879670 is about 6699.2290601233. The cubic root of 44879670 is about 355.3720096856.

The spelling of 44879670 in words is "forty-four million, eight hundred seventy-nine thousand, six hundred seventy".