5739994 has 16 divisors (see below), whose sum is σ = 9317448. Its totient is φ = 2636352.

The previous prime is 5739983. The next prime is 5740001. The reversal of 5739994 is 4999375.

5739994 is an esthetic number in base 3, because in such base its adjacent digits differ by 1.

It can be written as a sum of positive squares in 4 ways, for example, as 2934369 + 2805625 = 1713^2 + 1675^2 .

It is a super-2 number, since 2×5739994² = 65895062240072, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6804 + ... + 7600.

Almost surely, 2^5739994 is an apocalyptic number.

5739994 is a deficient number, since it is larger than the sum of its proper divisors (3577454).

5739994 is a wasteful number, since it uses less digits than its factorization.

5739994 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1089.

The product of its digits is 306180, while the sum is 46.

The square root of 5739994 is about 2395.8284579661. The cubic root of 5739994 is about 179.0484144396.

The spelling of 5739994 in words is "five million, seven hundred thirty-nine thousand, nine hundred ninety-four".