5109694 has 8 divisors (see below), whose sum is σ = 7674480. Its totient is φ = 2551536.

The previous prime is 5109683. The next prime is 5109697. The reversal of 5109694 is 4969015.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×5109694² = 52217945547272, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5109697) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1402 + ... + 3490.

It is an arithmetic number, because the mean of its divisors is an integer number (959310).

Almost surely, 2^5109694 is an apocalyptic number.

5109694 is a deficient number, since it is larger than the sum of its proper divisors (2564786).

5109694 is a wasteful number, since it uses less digits than its factorization.

5109694 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3314.

The product of its (nonzero) digits is 9720, while the sum is 34.

The square root of 5109694 is about 2260.4632268630. The cubic root of 5109694 is about 172.2390537525.

It can be divided in two parts, 510 and 9694, that multiplied together give a triangular number (4943940 = T₃₁₄₄).

The spelling of 5109694 in words is "five million, one hundred nine thousand, six hundred ninety-four".