3901099 has 16 divisors (see below), whose sum is σ = 4377600. Its totient is φ = 3459456.

The previous prime is 3901087. The next prime is 3901103. The reversal of 3901099 is 9901093.

It is a cyclic number.

It is not a de Polignac number, because 3901099 - 2¹³ = 3892907 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3901099.

It is not an unprimeable number, because it can be changed into a prime (3901019) 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 15 ways as a sum of consecutive naturals, for example, 34467 + ... + 34579.

It is an arithmetic number, because the mean of its divisors is an integer number (273600).

Almost surely, 2^3901099 is an apocalyptic number.

3901099 is a deficient number, since it is larger than the sum of its proper divisors (476501).

3901099 is a wasteful number, since it uses less digits than its factorization.

3901099 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 234.

The product of its (nonzero) digits is 2187, while the sum is 31.

The square root of 3901099 is about 1975.1199963547. The cubic root of 3901099 is about 157.4208756844.

The spelling of 3901099 in words is "three million, nine hundred one thousand, ninety-nine".