3768620 has 12 divisors (see below), whose sum is σ = 7914144. Its totient is φ = 1507440.

The previous prime is 3768617. The next prime is 3768643. The reversal of 3768620 is 268673.

It is a hoax number, since the sum of its digits (32) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 94196 + ... + 94235.

It is an arithmetic number, because the mean of its divisors is an integer number (659512).

Almost surely, 2^3768620 is an apocalyptic number.

It is an amenable number.

3768620 is an abundant number, since it is smaller than the sum of its proper divisors (4145524).

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

3768620 is a wasteful number, since it uses less digits than its factorization.

3768620 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 188440 (or 188438 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 32.

The square root of 3768620 is about 1941.2933832886. The cubic root of 3768620 is about 155.6183416236.

The spelling of 3768620 in words is "three million, seven hundred sixty-eight thousand, six hundred twenty".