338552001 has 8 divisors (see below), whose sum is σ = 501558560. Its totient is φ = 225701316.

The previous prime is 338551981. The next prime is 338552033. The reversal of 338552001 is 100255833.

It is a de Polignac number, because none of the positive numbers 2^k-338552001 is a prime.

It is a super-2 number, since 2×338552001² = 229234914762208002, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27), and also a Moran number because the ratio is a prime number: 12538963 = 338552001 / (3 + 3 + 8 + 5 + 5 + 2 + 0 + 0 + 1).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (338552041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6269455 + ... + 6269508.

It is an arithmetic number, because the mean of its divisors is an integer number (62694820).

Almost surely, 2^338552001 is an apocalyptic number.

It is an amenable number.

338552001 is a deficient number, since it is larger than the sum of its proper divisors (163006559).

338552001 is a wasteful number, since it uses less digits than its factorization.

338552001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12538972 (or 12538966 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 27.

The square root of 338552001 is about 18399.7826345857. The cubic root of 338552001 is about 696.9609756205.

The spelling of 338552001 in words is "three hundred thirty-eight million, five hundred fifty-two thousand, one".