5711492 has 24 divisors (see below), whose sum is σ = 10546200. Its totient is φ = 2702336.

The previous prime is 5711483. The next prime is 5711501. The reversal of 5711492 is 2941175.

It is an interprime number because it is at equal distance from previous prime (5711483) and next prime (5711501).

It can be written as a sum of positive squares in 4 ways, for example, as 217156 + 5494336 = 466^2 + 2344^2 .

It is a super-2 number, since 2×5711492² = 65242281732128, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (29).

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, 5684 + ... + 6612.

It is an arithmetic number, because the mean of its divisors is an integer number (439425).

Almost surely, 2^5711492 is an apocalyptic number.

It is an amenable number.

5711492 is a deficient number, since it is larger than the sum of its proper divisors (4834708).

5711492 is a wasteful number, since it uses less digits than its factorization.

5711492 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1015 (or 1013 counting only the distinct ones).

The product of its digits is 2520, while the sum is 29.

The square root of 5711492 is about 2389.8727999624. The cubic root of 5711492 is about 178.7515669741.

The spelling of 5711492 in words is "five million, seven hundred eleven thousand, four hundred ninety-two".