336420499 has 2 divisors, whose sum is σ = 336420500. Its totient is φ = 336420498.

The previous prime is 336420481. The next prime is 336420523. The reversal of 336420499 is 994024633.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 336420499 - 2¹⁵ = 336387731 is a prime.

It is a super-2 number, since 2×336420499² = 226357504294818002, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (336426499) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 168210249 + 168210250.

It is an arithmetic number, because the mean of its divisors is an integer number (168210250).

Almost surely, 2^336420499 is an apocalyptic number.

336420499 is a deficient number, since it is larger than the sum of its proper divisors (1).

336420499 is an equidigital number, since it uses as much as digits as its factorization.

336420499 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 139968, while the sum is 40.

The square root of 336420499 is about 18341.7692439961. The cubic root of 336420499 is about 695.4952211203.

The spelling of 336420499 in words is "three hundred thirty-six million, four hundred twenty thousand, four hundred ninety-nine".