65324814 has 16 divisors (see below), whose sum is σ = 130857552. Its totient is φ = 21740288.

The previous prime is 65324813. The next prime is 65324827. The reversal of 65324814 is 41842356.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (65324813) 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, 4419 + ... + 12254.

It is an arithmetic number, because the mean of its divisors is an integer number (8178597).

Almost surely, 2^65324814 is an apocalyptic number.

65324814 is an abundant number, since it is smaller than the sum of its proper divisors (65532738).

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

65324814 is a wasteful number, since it uses less digits than its factorization.

65324814 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17331.

The product of its digits is 23040, while the sum is 33.

The square root of 65324814 is about 8082.3767543959. The cubic root of 65324814 is about 402.7412007999.

The spelling of 65324814 in words is "sixty-five million, three hundred twenty-four thousand, eight hundred fourteen".