3901307 has 4 divisors (see below), whose sum is σ = 3916080. Its totient is φ = 3886536.

The previous prime is 3901301. The next prime is 3901333. The reversal of 3901307 is 7031093.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 7031093 = 2381 ⋅2953.

It is a cyclic number.

It is not a de Polignac number, because 3901307 - 2¹⁶ = 3835771 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3901301) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6983 + ... + 7520.

It is an arithmetic number, because the mean of its divisors is an integer number (979020).

Almost surely, 2^3901307 is an apocalyptic number.

3901307 is a deficient number, since it is larger than the sum of its proper divisors (14773).

3901307 is a wasteful number, since it uses less digits than its factorization.

3901307 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14772.

The product of its (nonzero) digits is 567, while the sum is 23.

The square root of 3901307 is about 1975.1726506815. The cubic root of 3901307 is about 157.4236734396.

The spelling of 3901307 in words is "three million, nine hundred one thousand, three hundred seven".