368980933 has 2 divisors, whose sum is σ = 368980934. Its totient is φ = 368980932.

The previous prime is 368980889. The next prime is 368980939. The reversal of 368980933 is 339089863.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 244390689 + 124590244 = 15633^2 + 11162^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-368980933 is a prime.

It is a super-2 number, since 2×368980933² = 272293857835100978, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (368980939) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 184490466 + 184490467.

It is an arithmetic number, because the mean of its divisors is an integer number (184490467).

Almost surely, 2^368980933 is an apocalyptic number.

It is an amenable number.

368980933 is a deficient number, since it is larger than the sum of its proper divisors (1).

368980933 is an equidigital number, since it uses as much as digits as its factorization.

368980933 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 839808, while the sum is 49.

The square root of 368980933 is about 19208.8764117009. The cubic root of 368980933 is about 717.2457357220.

The spelling of 368980933 in words is "three hundred sixty-eight million, nine hundred eighty thousand, nine hundred thirty-three".