10585390 has 32 divisors (see below), whose sum is σ = 20481984. Its totient is φ = 3924480.

The previous prime is 10585363. The next prime is 10585409. The reversal of 10585390 is 9358501.

It is a super-2 number, since 2×10585390² = 224100962904200, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11632 + ... + 12508.

It is an arithmetic number, because the mean of its divisors is an integer number (640062).

Almost surely, 2^10585390 is an apocalyptic number.

10585390 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10585390 is a deficient number, since it is larger than the sum of its proper divisors (9896594).

10585390 is a wasteful number, since it uses less digits than its factorization.

10585390 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 972.

The product of its (nonzero) digits is 5400, while the sum is 31.

The square root of 10585390 is about 3253.5196326440. The cubic root of 10585390 is about 219.5679537357.

The spelling of 10585390 in words is "ten million, five hundred eighty-five thousand, three hundred ninety".