3874807 has 2 divisors, whose sum is σ = 3874808. Its totient is φ = 3874806.

The previous prime is 3874799. The next prime is 3874823. The reversal of 3874807 is 7084783.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3874807 - 2³ = 3874799 is a prime.

It is a Chen prime.

3874807 is a lucky number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3874837) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1937403 + 1937404.

It is an arithmetic number, because the mean of its divisors is an integer number (1937404).

Almost surely, 2^3874807 is an apocalyptic number.

3874807 is a deficient number, since it is larger than the sum of its proper divisors (1).

3874807 is an equidigital number, since it uses as much as digits as its factorization.

3874807 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 37632, while the sum is 37.

The square root of 3874807 is about 1968.4529458435. The cubic root of 3874807 is about 157.0664248926.

The spelling of 3874807 in words is "three million, eight hundred seventy-four thousand, eight hundred seven".