65414274 has 8 divisors (see below), whose sum is σ = 130828560. Its totient is φ = 21804756.

The previous prime is 65414273. The next prime is 65414281. The reversal of 65414274 is 47241456.

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

65414274 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (65414273) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 5451184 + ... + 5451195.

It is an arithmetic number, because the mean of its divisors is an integer number (16353570).

Almost surely, 2^65414274 is an apocalyptic number.

65414274 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

65414274 is a wasteful number, since it uses less digits than its factorization.

65414274 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10902384.

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

The square root of 65414274 is about 8087.9091241185. The cubic root of 65414274 is about 402.9249635040.

The spelling of 65414274 in words is "sixty-five million, four hundred fourteen thousand, two hundred seventy-four".