10693994 has 4 divisors (see below), whose sum is σ = 16040994. Its totient is φ = 5346996.

The previous prime is 10693987. The next prime is 10694009. The reversal of 10693994 is 49939601.

10693994 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 8970025 + 1723969 = 2995^2 + 1313^2 .

It is a super-2 number, since 2×10693994² = 228723015344072, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2673497 + ... + 2673500.

Almost surely, 2^10693994 is an apocalyptic number.

10693994 is a deficient number, since it is larger than the sum of its proper divisors (5347000).

10693994 is an equidigital number, since it uses as much as digits as its factorization.

10693994 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5346999.

The product of its (nonzero) digits is 52488, while the sum is 41.

The square root of 10693994 is about 3270.1672740091. The cubic root of 10693994 is about 220.3163080910.

The spelling of 10693994 in words is "ten million, six hundred ninety-three thousand, nine hundred ninety-four".