295921472 has 168 divisors, whose sum is σ = 758878848. Its totient is φ = 112020480.

The previous prime is 295921453. The next prime is 295921531. The reversal of 295921472 is 274129592.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2872973 + ... + 2873075.

It is an arithmetic number, because the mean of its divisors is an integer number (4517136).

Almost surely, 2^295921472 is an apocalyptic number.

295921472 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 295921472, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (379439424).

295921472 is an abundant number, since it is smaller than the sum of its proper divisors (462957376).

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

295921472 is a wasteful number, since it uses less digits than its factorization.

295921472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 197 (or 176 counting only the distinct ones).

The product of its digits is 90720, while the sum is 41.

The square root of 295921472 is about 17202.3682090577. The cubic root of 295921472 is about 666.3854298199.

The spelling of 295921472 in words is "two hundred ninety-five million, nine hundred twenty-one thousand, four hundred seventy-two".