65714442 has 16 divisors (see below), whose sum is σ = 134981472. Its totient is φ = 21312720.

The previous prime is 65714437. The next prime is 65714459. The reversal of 65714442 is 24441756.

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, 147784 + ... + 148227.

It is an arithmetic number, because the mean of its divisors is an integer number (8436342).

Almost surely, 2^65714442 is an apocalyptic number.

65714442 is an abundant number, since it is smaller than the sum of its proper divisors (69267030).

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

65714442 is a wasteful number, since it uses less digits than its factorization.

65714442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 296053.

The product of its digits is 26880, while the sum is 33.

The square root of 65714442 is about 8106.4444733804. Note that the first 4 decimals coincide. The cubic root of 65714442 is about 403.5403269335.

The spelling of 65714442 in words is "sixty-five million, seven hundred fourteen thousand, four hundred forty-two".