295947072 has 168 divisors, whose sum is σ = 898672320. Its totient is φ = 92928000.

The previous prime is 295947019. The next prime is 295947073. The reversal of 295947072 is 270749592.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (295947073) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1178947 + ... + 1179197.

It is an arithmetic number, because the mean of its divisors is an integer number (5349240).

Almost surely, 2^295947072 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 295947072, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (449336160).

295947072 is an abundant number, since it is smaller than the sum of its proper divisors (602725248).

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

295947072 is a wasteful number, since it uses less digits than its factorization.

295947072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 381 (or 368 counting only the distinct ones).

The product of its (nonzero) digits is 317520, while the sum is 45.

The square root of 295947072 is about 17203.1122765621. The cubic root of 295947072 is about 666.4046454753.

The spelling of 295947072 in words is "two hundred ninety-five million, nine hundred forty-seven thousand, seventy-two".