64034966 has 8 divisors (see below), whose sum is σ = 97131960. Its totient is φ = 31657648.

The previous prime is 64034941. The next prime is 64034969. The reversal of 64034966 is 66943046.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (64034969) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 179696 + ... + 180051.

It is an arithmetic number, because the mean of its divisors is an integer number (12141495).

Almost surely, 2^64034966 is an apocalyptic number.

64034966 is a deficient number, since it is larger than the sum of its proper divisors (33096994).

64034966 is a wasteful number, since it uses less digits than its factorization.

64034966 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 359838.

The product of its (nonzero) digits is 93312, while the sum is 38.

The square root of 64034966 is about 8002.1850765900. The cubic root of 64034966 is about 400.0728325711.

The spelling of 64034966 in words is "sixty-four million, thirty-four thousand, nine hundred sixty-six".