253066348 has 6 divisors (see below), whose sum is σ = 442866116. Its totient is φ = 126533172.

The previous prime is 253066327. The next prime is 253066349. The reversal of 253066348 is 843660352.

It is not an unprimeable number, because it can be changed into a prime (253066349) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31633290 + ... + 31633297.

Almost surely, 2^253066348 is an apocalyptic number.

It is an amenable number.

253066348 is a deficient number, since it is larger than the sum of its proper divisors (189799768).

253066348 is a wasteful number, since it uses less digits than its factorization.

253066348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63266591 (or 63266589 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 37.

The square root of 253066348 is about 15908.0592153789. The cubic root of 253066348 is about 632.5256369180.

The spelling of 253066348 in words is "two hundred fifty-three million, sixty-six thousand, three hundred forty-eight".