65277714 has 16 divisors (see below), whose sum is σ = 131849280. Its totient is φ = 21543600.

The previous prime is 65277713. The next prime is 65277721. The reversal of 65277714 is 41777256.

It is a super-2 number, since 2×65277714² = 8522359890131592, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (65277713) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 53254 + ... + 54465.

It is an arithmetic number, because the mean of its divisors is an integer number (8240580).

Almost surely, 2^65277714 is an apocalyptic number.

65277714 is an abundant number, since it is smaller than the sum of its proper divisors (66571566).

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

65277714 is a wasteful number, since it uses less digits than its factorization.

65277714 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107825.

The product of its digits is 82320, while the sum is 39.

The square root of 65277714 is about 8079.4624821209. The cubic root of 65277714 is about 402.6443837293.

It can be divided in two parts, 6527 and 7714, that added together give a palindrome (14241).

The spelling of 65277714 in words is "sixty-five million, two hundred seventy-seven thousand, seven hundred fourteen".