3388290973 has 2 divisors, whose sum is σ = 3388290974. Its totient is φ = 3388290972.

The previous prime is 3388290967. The next prime is 3388291031. The reversal of 3388290973 is 3790928833.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3051678564 + 336612409 = 55242^2 + 18347^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3388290973 is a prime.

It is a super-2 number, since 2×3388290973² = 22961031435426573458, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3388290973.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3388290473) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1694145486 + 1694145487.

It is an arithmetic number, because the mean of its divisors is an integer number (1694145487).

Almost surely, 2^3388290973 is an apocalyptic number.

It is an amenable number.

3388290973 is a deficient number, since it is larger than the sum of its proper divisors (1).

3388290973 is an equidigital number, since it uses as much as digits as its factorization.

3388290973 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1959552, while the sum is 52.

The square root of 3388290973 is about 58209.0282774073. The cubic root of 3388290973 is about 1501.9664539497.

The spelling of 3388290973 in words is "three billion, three hundred eighty-eight million, two hundred ninety thousand, nine hundred seventy-three".