336212641 has 2 divisors, whose sum is σ = 336212642. Its totient is φ = 336212640.

The previous prime is 336212623. The next prime is 336212647. The reversal of 336212641 is 146212633.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 299428416 + 36784225 = 17304^2 + 6065^2 .

It is a cyclic number.

It is not a de Polignac number, because 336212641 - 2¹⁵ = 336179873 is a prime.

It is a super-2 number, since 2×336212641² = 226077879936389762, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (336212647) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 168106320 + 168106321.

It is an arithmetic number, because the mean of its divisors is an integer number (168106321).

Almost surely, 2^336212641 is an apocalyptic number.

It is an amenable number.

336212641 is a deficient number, since it is larger than the sum of its proper divisors (1).

336212641 is an equidigital number, since it uses as much as digits as its factorization.

336212641 is an evil number, because the sum of its binary digits is even.

The product of its digits is 5184, while the sum is 28.

The square root of 336212641 is about 18336.1021212252. The cubic root of 336212641 is about 695.3519539597.

The spelling of 336212641 in words is "three hundred thirty-six million, two hundred twelve thousand, six hundred forty-one".