295644064 has 48 divisors (see below), whose sum is σ = 594711936. Its totient is φ = 144633600.

The previous prime is 295644061. The next prime is 295644077. The reversal of 295644064 is 460446592.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (295644061) 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, 606829 + ... + 607315.

It is an arithmetic number, because the mean of its divisors is an integer number (12389832).

Almost surely, 2^295644064 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 295644064, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (297355968).

295644064 is an abundant number, since it is smaller than the sum of its proper divisors (299067872).

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

295644064 is a wasteful number, since it uses less digits than its factorization.

295644064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 869 (or 861 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 40.

The square root of 295644064 is about 17194.3032426441. The cubic root of 295644064 is about 666.1771330677.

The spelling of 295644064 in words is "two hundred ninety-five million, six hundred forty-four thousand, sixty-four".