3326540399 has 48 divisors (see below), whose sum is σ = 4382864640. Its totient is φ = 2463552000.

The previous prime is 3326540383. The next prime is 3326540449. The reversal of 3326540399 is 9930456233.

It is not a de Polignac number, because 3326540399 - 2⁴ = 3326540383 is a prime.

It is a super-2 number, since 2×3326540399² = 22131742052358158402, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3326540359) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 5047532 + ... + 5048190.

It is an arithmetic number, because the mean of its divisors is an integer number (91309680).

Almost surely, 2^3326540399 is an apocalyptic number.

3326540399 is a deficient number, since it is larger than the sum of its proper divisors (1056324241).

3326540399 is a wasteful number, since it uses less digits than its factorization.

3326540399 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 960 (or 947 counting only the distinct ones).

The product of its (nonzero) digits is 524880, while the sum is 44.

The square root of 3326540399 is about 57676.1683800164. The cubic root of 3326540399 is about 1492.7861624996.

The spelling of 3326540399 in words is "three billion, three hundred twenty-six million, five hundred forty thousand, three hundred ninety-nine".