3861074 has 16 divisors (see below), whose sum is σ = 7008768. Its totient is φ = 1557312.

The previous prime is 3861073. The next prime is 3861083. The reversal of 3861074 is 4701683.

It is not an unprimeable number, because it can be changed into a prime (3861073) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7874 + ... + 8349.

It is an arithmetic number, because the mean of its divisors is an integer number (438048).

Almost surely, 2^3861074 is an apocalyptic number.

3861074 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

3861074 is a deficient number, since it is larger than the sum of its proper divisors (3147694).

3861074 is a wasteful number, since it uses less digits than its factorization.

3861074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16249.

The product of its (nonzero) digits is 4032, while the sum is 29.

The square root of 3861074 is about 1964.9615772325. The cubic root of 3861074 is about 156.8806481990.

The spelling of 3861074 in words is "three million, eight hundred sixty-one thousand, seventy-four".