5742918 has 24 divisors (see below), whose sum is σ = 12780768. Its totient is φ = 1862352.

The previous prime is 5742887. The next prime is 5742929. The reversal of 5742918 is 8192475.

It is a super-2 number, since 2×5742918² = 65962214309448, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3646 + ... + 4977.

It is an arithmetic number, because the mean of its divisors is an integer number (532532).

Almost surely, 2^5742918 is an apocalyptic number.

5742918 is an abundant number, since it is smaller than the sum of its proper divisors (7037850).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5742918 is a wasteful number, since it uses less digits than its factorization.

5742918 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8668 (or 8665 counting only the distinct ones).

The product of its digits is 20160, while the sum is 36.

The square root of 5742918 is about 2396.4386076009. The cubic root of 5742918 is about 179.0788121886.

The spelling of 5742918 in words is "five million, seven hundred forty-two thousand, nine hundred eighteen".