65364622 has 4 divisors (see below), whose sum is σ = 98046936. Its totient is φ = 32682310.

The previous prime is 65364613. The next prime is 65364623. The reversal of 65364622 is 22646356.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (65364623) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16341154 + ... + 16341157.

It is an arithmetic number, because the mean of its divisors is an integer number (24511734).

Almost surely, 2^65364622 is an apocalyptic number.

65364622 is a deficient number, since it is larger than the sum of its proper divisors (32682314).

65364622 is a wasteful number, since it uses less digits than its factorization.

65364622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32682313.

The product of its digits is 51840, while the sum is 34.

The square root of 65364622 is about 8084.8390212793. The cubic root of 65364622 is about 402.8229924153.

The spelling of 65364622 in words is "sixty-five million, three hundred sixty-four thousand, six hundred twenty-two".