10393690 has 16 divisors (see below), whose sum is σ = 18973440. Its totient is φ = 4098640.

The previous prime is 10393679. The next prime is 10393693. The reversal of 10393690 is 9639301.

10393690 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×10393690² = 216057583632200, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10393693) 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, 6610 + ... + 8029.

It is an arithmetic number, because the mean of its divisors is an integer number (1185840).

Almost surely, 2^10393690 is an apocalyptic number.

10393690 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10393690 is a deficient number, since it is larger than the sum of its proper divisors (8579750).

10393690 is a wasteful number, since it uses less digits than its factorization.

10393690 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14717.

The product of its (nonzero) digits is 4374, while the sum is 31.

The square root of 10393690 is about 3223.9246269105. The cubic root of 10393690 is about 218.2344222382.

The spelling of 10393690 in words is "ten million, three hundred ninety-three thousand, six hundred ninety".