3801627 has 16 divisors (see below), whose sum is σ = 5690880. Its totient is φ = 2507976.

The previous prime is 3801619. The next prime is 3801631. The reversal of 3801627 is 7261083.

3801627 is a `hidden beast` number, since 38 + 0 + 1 + 627 = 666.

It is not a de Polignac number, because 3801627 - 2³ = 3801619 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an Ulam number.

It is a self number, because there is not a number n which added to its sum of digits gives 3801627.

It is not an unprimeable number, because it can be changed into a prime (3801617) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2098 + ... + 3464.

It is an arithmetic number, because the mean of its divisors is an integer number (355680).

Almost surely, 2^3801627 is an apocalyptic number.

3801627 is a deficient number, since it is larger than the sum of its proper divisors (1889253).

3801627 is a wasteful number, since it uses less digits than its factorization.

3801627 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1479 (or 1473 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 27.

The square root of 3801627 is about 1949.7761409967. The cubic root of 3801627 is about 156.0713431075.

The spelling of 3801627 in words is "three million, eight hundred one thousand, six hundred twenty-seven".