3684374392 has 8 divisors (see below), whose sum is σ = 6908202000. Its totient is φ = 1842187192.

The previous prime is 3684374389. The next prime is 3684374411. The reversal of 3684374392 is 2934734863.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×3684374392² = 27149229320850739328, 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 (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 230273392 + ... + 230273407.

It is an arithmetic number, because the mean of its divisors is an integer number (863525250).

Almost surely, 2^3684374392 is an apocalyptic number.

It is an amenable number.

3684374392 is a deficient number, since it is larger than the sum of its proper divisors (3223827608).

3684374392 is a wasteful number, since it uses less digits than its factorization.

3684374392 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 460546805 (or 460546801 counting only the distinct ones).

The product of its digits is 2612736, while the sum is 49.

The square root of 3684374392 is about 60699.0477025793. The cubic root of 3684374392 is about 1544.5000203837.

The spelling of 3684374392 in words is "three billion, six hundred eighty-four million, three hundred seventy-four thousand, three hundred ninety-two".