3901007 has 16 divisors (see below), whose sum is σ = 4707072. Its totient is φ = 3189120.

The previous prime is 3900989. The next prime is 3901013. The reversal of 3901007 is 7001093.

It is not a de Polignac number, because 3901007 - 2⁶ = 3900943 is a prime.

It is a super-2 number, since 2×3901007² = 30435711228098, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3901007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3901087) 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, 3848 + ... + 4754.

It is an arithmetic number, because the mean of its divisors is an integer number (294192).

Almost surely, 2^3901007 is an apocalyptic number.

3901007 is a deficient number, since it is larger than the sum of its proper divisors (806065).

3901007 is a wasteful number, since it uses less digits than its factorization.

3901007 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 958.

The product of its (nonzero) digits is 189, while the sum is 20.

The square root of 3901007 is about 1975.0967064931. The cubic root of 3901007 is about 157.4196381840.

The spelling of 3901007 in words is "three million, nine hundred one thousand, seven".