3299740 has 12 divisors (see below), whose sum is σ = 6929496. Its totient is φ = 1319888.

The previous prime is 3299689. The next prime is 3299761. The reversal of 3299740 is 479923.

3299740 is digitally balanced in base 2 and base 5, because in such bases it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 3299696 and 3299705.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 82474 + ... + 82513.

It is an arithmetic number, because the mean of its divisors is an integer number (577458).

Almost surely, 2^3299740 is an apocalyptic number.

It is an amenable number.

3299740 is an abundant number, since it is smaller than the sum of its proper divisors (3629756).

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

3299740 is a wasteful number, since it uses less digits than its factorization.

3299740 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 164996 (or 164994 counting only the distinct ones).

The product of its (nonzero) digits is 13608, while the sum is 34.

The square root of 3299740 is about 1816.5186484041. The cubic root of 3299740 is about 148.8766451983.

The spelling of 3299740 in words is "three million, two hundred ninety-nine thousand, seven hundred forty".