3700680 has 32 divisors (see below), whose sum is σ = 11102400. Its totient is φ = 986816.

The previous prime is 3700607. The next prime is 3700691. The reversal of 3700680 is 860073.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a self number, because there is not a number n which added to its sum of digits gives 3700680.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15300 + ... + 15539.

It is an arithmetic number, because the mean of its divisors is an integer number (346950).

Almost surely, 2^3700680 is an apocalyptic number.

3700680 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3700680 is an abundant number, since it is smaller than the sum of its proper divisors (7401720).

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

3700680 is a wasteful number, since it uses less digits than its factorization.

3700680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30853 (or 30849 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 24.

The square root of 3700680 is about 1923.7151556299. The cubic root of 3700680 is about 154.6775119558.

The spelling of 3700680 in words is "three million, seven hundred thousand, six hundred eighty".