44408879 has 4 divisors (see below), whose sum is σ = 47021184. Its totient is φ = 41796576.

The previous prime is 44408857. The next prime is 44408899. The reversal of 44408879 is 97880444.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 44408879 - 2¹² = 44404783 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44408839) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1306127 + ... + 1306160.

It is an arithmetic number, because the mean of its divisors is an integer number (11755296).

Almost surely, 2^44408879 is an apocalyptic number.

44408879 is a deficient number, since it is larger than the sum of its proper divisors (2612305).

44408879 is a wasteful number, since it uses less digits than its factorization.

44408879 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2612304.

The product of its (nonzero) digits is 258048, while the sum is 44.

The square root of 44408879 is about 6663.9987244897. The cubic root of 44408879 is about 354.1250130359.

It can be divided in two parts, 4440 and 8879, that multiplied together give a triangular number (39422760 = T₈₈₇₉).

The spelling of 44408879 in words is "forty-four million, four hundred eight thousand, eight hundred seventy-nine".