64924295 has 8 divisors (see below), whose sum is σ = 77997600. Its totient is φ = 51880480.

The previous prime is 64924291. The next prime is 64924297. The reversal of 64924295 is 59242946.

It is a happy number.

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

It is not a de Polignac number, because 64924295 - 2² = 64924291 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (64924291) 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, 2195 + ... + 11604.

It is an arithmetic number, because the mean of its divisors is an integer number (9749700).

Almost surely, 2^64924295 is an apocalyptic number.

64924295 is a deficient number, since it is larger than the sum of its proper divisors (13073305).

64924295 is a wasteful number, since it uses less digits than its factorization.

64924295 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14745.

The product of its digits is 155520, while the sum is 41.

The square root of 64924295 is about 8057.5613556460. The cubic root of 64924295 is about 401.9164182726.

The spelling of 64924295 in words is "sixty-four million, nine hundred twenty-four thousand, two hundred ninety-five".