44471468 has 12 divisors (see below), whose sum is σ = 77887992. Its totient is φ = 22217760.

The previous prime is 44471467. The next prime is 44471491. The reversal of 44471468 is 86417444.

It is a super-2 number, since 2×44471468² = 3955422932150048, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (44471467) 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, 2171 + ... + 9677.

It is an arithmetic number, because the mean of its divisors is an integer number (6490666).

Almost surely, 2^44471468 is an apocalyptic number.

It is an amenable number.

44471468 is a deficient number, since it is larger than the sum of its proper divisors (33416524).

44471468 is a wasteful number, since it uses less digits than its factorization.

44471468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8992 (or 8990 counting only the distinct ones).

The product of its digits is 86016, while the sum is 38.

The square root of 44471468 is about 6668.6931253432. The cubic root of 44471468 is about 354.2913005474.

The spelling of 44471468 in words is "forty-four million, four hundred seventy-one thousand, four hundred sixty-eight".