302948 has 12 divisors (see below), whose sum is σ = 540540. Its totient is φ = 148512.

The previous prime is 302941. The next prime is 302959. The reversal of 302948 is 849203.

302948 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 107584 + 195364 = 328^2 + 442^2 .

It is a hoax number, since the sum of its digits (26) coincides with the sum of the digits of its distinct prime factors.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 302948.

It is not an unprimeable number, because it can be changed into a prime (302941) by changing a digit.

302948 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 503 + ... + 926.

It is an arithmetic number, because the mean of its divisors is an integer number (45045).

2³⁰²⁹⁴⁸ is an apocalyptic number.

It is an amenable number.

302948 is a deficient number, since it is larger than the sum of its proper divisors (237592).

302948 is a wasteful number, since it uses less digits than its factorization.

302948 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1486 (or 1484 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 26.

The square root of 302948 is about 550.4071220469. The cubic root of 302948 is about 67.1618571334.

The spelling of 302948 in words is "three hundred two thousand, nine hundred forty-eight".