65468846 has 4 divisors (see below), whose sum is σ = 98203272. Its totient is φ = 32734422.

The previous prime is 65468797. The next prime is 65468857. The reversal of 65468846 is 64886456.

It is a happy number.

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

It is a self number, because there is not a number n which added to its sum of digits gives 65468846.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16367210 + ... + 16367213.

It is an arithmetic number, because the mean of its divisors is an integer number (24550818).

Almost surely, 2^65468846 is an apocalyptic number.

65468846 is a deficient number, since it is larger than the sum of its proper divisors (32734426).

65468846 is a wasteful number, since it uses less digits than its factorization.

65468846 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32734425.

The product of its digits is 1105920, while the sum is 47.

The square root of 65468846 is about 8091.2820986541. The cubic root of 65468846 is about 403.0369793683.

The spelling of 65468846 in words is "sixty-five million, four hundred sixty-eight thousand, eight hundred forty-six".