44426470 has 16 divisors (see below), whose sum is σ = 87237648. Its totient is φ = 16155040.

The previous prime is 44426467. The next prime is 44426479. The reversal of 44426470 is 7462444.

It is a super-2 number, since 2×44426470² = 3947422473321800, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44426479) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 201829 + ... + 202048.

It is an arithmetic number, because the mean of its divisors is an integer number (5452353).

Almost surely, 2^44426470 is an apocalyptic number.

44426470 is a deficient number, since it is larger than the sum of its proper divisors (42811178).

44426470 is a wasteful number, since it uses less digits than its factorization.

44426470 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 403895.

The product of its (nonzero) digits is 21504, while the sum is 31.

The square root of 44426470 is about 6665.3184470061. The cubic root of 44426470 is about 354.1717648786.

The spelling of 44426470 in words is "forty-four million, four hundred twenty-six thousand, four hundred seventy".