10684394 has 16 divisors (see below), whose sum is σ = 18617856. Its totient is φ = 4503600.

The previous prime is 10684391. The next prime is 10684409. The reversal of 10684394 is 49348601.

10684394 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 2×10684394² = 228312550294472, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10684391) 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, 5402 + ... + 7109.

It is an arithmetic number, because the mean of its divisors is an integer number (1163616).

Almost surely, 2^10684394 is an apocalyptic number.

10684394 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

10684394 is a deficient number, since it is larger than the sum of its proper divisors (7933462).

10684394 is a wasteful number, since it uses less digits than its factorization.

10684394 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12581.

The product of its (nonzero) digits is 20736, while the sum is 35.

The square root of 10684394 is about 3268.6991296233. The cubic root of 10684394 is about 220.2503623598.

The spelling of 10684394 in words is "ten million, six hundred eighty-four thousand, three hundred ninety-four".