3926087 has 12 divisors (see below), whose sum is σ = 4385808. Its totient is φ = 3511200.

The previous prime is 3926047. The next prime is 3926089. The reversal of 3926087 is 7806293.

It is not a de Polignac number, because 3926087 - 2⁶ = 3926023 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3926089) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8363 + ... + 8819.

It is an arithmetic number, because the mean of its divisors is an integer number (365484).

Almost surely, 2^3926087 is an apocalyptic number.

3926087 is a deficient number, since it is larger than the sum of its proper divisors (459721).

3926087 is a wasteful number, since it uses less digits than its factorization.

3926087 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 550 (or 539 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 35.

The square root of 3926087 is about 1981.4355906766. The cubic root of 3926087 is about 157.7562738038.

The spelling of 3926087 in words is "three million, nine hundred twenty-six thousand, eighty-seven".