3115401 has 8 divisors (see below), whose sum is σ = 4176384. Its totient is φ = 2065680.

The previous prime is 3115397. The next prime is 3115417. The reversal of 3115401 is 1045113.

3115401 is digitally balanced in base 2, 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 not a de Polignac number, because 3115401 - 2² = 3115397 is a prime.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (3115451) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2146 + ... + 3291.

It is an arithmetic number, because the mean of its divisors is an integer number (522048).

Almost surely, 2^3115401 is an apocalyptic number.

It is an amenable number.

3115401 is a deficient number, since it is larger than the sum of its proper divisors (1060983).

3115401 is a wasteful number, since it uses less digits than its factorization.

3115401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5631.

The product of its (nonzero) digits is 60, while the sum is 15.

The square root of 3115401 is about 1765.0498576528. The cubic root of 3115401 is about 146.0510392643.

The spelling of 3115401 in words is "three million, one hundred fifteen thousand, four hundred one".