3901540361 has 8 divisors (see below), whose sum is σ = 4008788448. Its totient is φ = 3794868000.

The previous prime is 3901540333. The next prime is 3901540397. The reversal of 3901540361 is 1630451093.

3901540361 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3901540361 - 2³⁰ = 2827798537 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3901540561) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 130175 + ... + 157316.

It is an arithmetic number, because the mean of its divisors is an integer number (501098556).

Almost surely, 2^3901540361 is an apocalyptic number.

It is an amenable number.

3901540361 is a deficient number, since it is larger than the sum of its proper divisors (107248087).

3901540361 is a wasteful number, since it uses less digits than its factorization.

3901540361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 287863.

The product of its (nonzero) digits is 9720, while the sum is 32.

The square root of 3901540361 is about 62462.3115246306. The cubic root of 3901540361 is about 1574.2681220079.

The spelling of 3901540361 in words is "three billion, nine hundred one million, five hundred forty thousand, three hundred sixty-one".