336090431 has 2 divisors, whose sum is σ = 336090432. Its totient is φ = 336090430.

The previous prime is 336090427. The next prime is 336090457. The reversal of 336090431 is 134090633.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 336090431 - 2² = 336090427 is a prime.

It is a super-2 number, since 2×336090431² = 225913555619531522, which contains 22 as substring.

It is a Sophie Germain prime.

It is a junction number, because it is equal to n+sod(n) for n = 336090394 and 336090403.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (336090481) 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 as a sum of consecutive naturals, namely, 168045215 + 168045216.

It is an arithmetic number, because the mean of its divisors is an integer number (168045216).

Almost surely, 2^336090431 is an apocalyptic number.

336090431 is a deficient number, since it is larger than the sum of its proper divisors (1).

336090431 is an equidigital number, since it uses as much as digits as its factorization.

336090431 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5832, while the sum is 29.

The square root of 336090431 is about 18332.7693216273. The cubic root of 336090431 is about 695.2676925426.

The spelling of 336090431 in words is "three hundred thirty-six million, ninety thousand, four hundred thirty-one".