10444690 has 16 divisors (see below), whose sum is σ = 18886680. Its totient is φ = 4158720.

The previous prime is 10444631. The next prime is 10444717. The reversal of 10444690 is 9644401.

It can be written as a sum of positive squares in 4 ways, for example, as 9603801 + 840889 = 3099^2 + 917^2 .

It is a super-2 number, since 2×10444690² = 218183098392200, 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, 10 + ... + 4570.

Almost surely, 2^10444690 is an apocalyptic number.

10444690 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10444690 is a deficient number, since it is larger than the sum of its proper divisors (8441990).

10444690 is a wasteful number, since it uses less digits than its factorization.

10444690 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4797.

The product of its (nonzero) digits is 3456, while the sum is 28.

The square root of 10444690 is about 3231.8245620702. The cubic root of 10444690 is about 218.5907859151.

The spelling of 10444690 in words is "ten million, four hundred forty-four thousand, six hundred ninety".