44064970 has 16 divisors (see below), whose sum is σ = 79435368. Its totient is φ = 17599680.

The previous prime is 44064961. The next prime is 44064983. The reversal of 44064970 is 7946044.

It can be written as a sum of positive squares in 4 ways, for example, as 42393121 + 1671849 = 6511^2 + 1293^2 .

It is a super-2 number, since 2×44064970² = 3883443162201800, which contains 22 as substring.

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, 4660 + ... + 10480.

Almost surely, 2^44064970 is an apocalyptic number.

44064970 is a deficient number, since it is larger than the sum of its proper divisors (35370398).

44064970 is a wasteful number, since it uses less digits than its factorization.

44064970 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6585.

The product of its (nonzero) digits is 24192, while the sum is 34.

The square root of 44064970 is about 6638.1450722322. The cubic root of 44064970 is about 353.2085107525.

The spelling of 44064970 in words is "forty-four million, sixty-four thousand, nine hundred seventy".