3780801 has 12 divisors (see below), whose sum is σ = 5491200. Its totient is φ = 2506680.

The previous prime is 3780797. The next prime is 3780811. The reversal of 3780801 is 1080873.

It is not a de Polignac number, because 3780801 - 2² = 3780797 is a prime.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

3780801 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3780811) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 736 + ... + 2846.

It is an arithmetic number, because the mean of its divisors is an integer number (457600).

Almost surely, 2^3780801 is an apocalyptic number.

It is an amenable number.

3780801 is a deficient number, since it is larger than the sum of its proper divisors (1710399).

3780801 is a wasteful number, since it uses less digits than its factorization.

3780801 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2316 (or 2313 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 27.

The square root of 3780801 is about 1944.4281935829. The cubic root of 3780801 is about 155.7858254207.

The spelling of 3780801 in words is "three million, seven hundred eighty thousand, eight hundred one".