336340345 has 16 divisors (see below), whose sum is σ = 445253760. Its totient is φ = 241859200.

The previous prime is 336340327. The next prime is 336340363. The reversal of 336340345 is 543043633.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (336340327) and next prime (336340363).

It is not a de Polignac number, because 336340345 - 2¹³ = 336332153 is a prime.

It is a super-2 number, since 2×336340345² = 226249655349438050, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29461 + ... + 39250.

It is an arithmetic number, because the mean of its divisors is an integer number (27828360).

Almost surely, 2^336340345 is an apocalyptic number.

It is an amenable number.

336340345 is a deficient number, since it is larger than the sum of its proper divisors (108913415).

336340345 is a wasteful number, since it uses less digits than its factorization.

336340345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68816.

The product of its (nonzero) digits is 38880, while the sum is 31.

The square root of 336340345 is about 18339.5841010640. The cubic root of 336340345 is about 695.4399815694.

Adding to 336340345 its reverse (543043633), we get a palindrome (879383978).

The spelling of 336340345 in words is "three hundred thirty-six million, three hundred forty thousand, three hundred forty-five".