5718662 has 4 divisors (see below), whose sum is σ = 8577996. Its totient is φ = 2859330.

The previous prime is 5718659. The next prime is 5718667. The reversal of 5718662 is 2668175.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5718667) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1429664 + ... + 1429667.

It is an arithmetic number, because the mean of its divisors is an integer number (2144499).

Almost surely, 2^5718662 is an apocalyptic number.

5718662 is a deficient number, since it is larger than the sum of its proper divisors (2859334).

5718662 is a wasteful number, since it uses less digits than its factorization.

5718662 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2859333.

The product of its digits is 20160, while the sum is 35.

The square root of 5718662 is about 2391.3724093081. The cubic root of 5718662 is about 178.8263351080.

The spelling of 5718662 in words is "five million, seven hundred eighteen thousand, six hundred sixty-two".