3358993684 has 6 divisors (see below), whose sum is σ = 5878238954. Its totient is φ = 1679496840.

The previous prime is 3358993639. The next prime is 3358993709. The reversal of 3358993684 is 4863998533.

It can be written as a sum of positive squares in only one way, i.e., 1916513284 + 1442480400 = 43778^2 + 37980^2 .

It is a super-2 number, since 2×3358993684² = 22565677138303783712, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 419874207 + ... + 419874214.

Almost surely, 2^3358993684 is an apocalyptic number.

It is an amenable number.

3358993684 is a deficient number, since it is larger than the sum of its proper divisors (2519245270).

3358993684 is a wasteful number, since it uses less digits than its factorization.

3358993684 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 839748425 (or 839748423 counting only the distinct ones).

The product of its digits is 16796160, while the sum is 58.

The square root of 3358993684 is about 57956.8260345578. The cubic root of 3358993684 is about 1497.6249352892.

The spelling of 3358993684 in words is "three billion, three hundred fifty-eight million, nine hundred ninety-three thousand, six hundred eighty-four".