336623340 has 24 divisors (see below), whose sum is σ = 942545520. Its totient is φ = 89766208.

The previous prime is 336623321. The next prime is 336623347. The reversal of 336623340 is 43326633.

It is a super-2 number, since 2×336623340² = 226630546065511200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 336623298 and 336623307.

It is not an unprimeable number, because it can be changed into a prime (336623347) 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 in 7 ways as a sum of consecutive naturals, for example, 2805135 + ... + 2805254.

It is an arithmetic number, because the mean of its divisors is an integer number (39272730).

Almost surely, 2^336623340 is an apocalyptic number.

336623340 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

336623340 is an abundant number, since it is smaller than the sum of its proper divisors (605922180).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

336623340 is a wasteful number, since it uses less digits than its factorization.

336623340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5610401 (or 5610399 counting only the distinct ones).

The product of its (nonzero) digits is 23328, while the sum is 30.

The square root of 336623340 is about 18347.2978936954. The cubic root of 336623340 is about 695.6349734074.

Adding to 336623340 its reverse (43326633), we get a palindrome (379949973).

The spelling of 336623340 in words is "three hundred thirty-six million, six hundred twenty-three thousand, three hundred forty".