7714142 has 8 divisors (see below), whose sum is σ = 11583000. Its totient is φ = 3853144.

The previous prime is 7714139. The next prime is 7714153. The reversal of 7714142 is 2414177.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2909 + ... + 4887.

It is an arithmetic number, because the mean of its divisors is an integer number (1447875).

Almost surely, 2^7714142 is an apocalyptic number.

7714142 is a deficient number, since it is larger than the sum of its proper divisors (3868858).

7714142 is a wasteful number, since it uses less digits than its factorization.

7714142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3930.

The product of its digits is 1568, while the sum is 26.

The square root of 7714142 is about 2777.4344276688. The cubic root of 7714142 is about 197.5888997846.

It can be divided in two parts, 771 and 4142, that added together give a cube (4913 = 17³).

The spelling of 7714142 in words is "seven million, seven hundred fourteen thousand, one hundred forty-two".