3164387 has 4 divisors (see below), whose sum is σ = 3266496. Its totient is φ = 3062280.

The previous prime is 3164377. The next prime is 3164401. The reversal of 3164387 is 7834613.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 7834613 = 953 ⋅8221.

It is a cyclic number.

It is not a de Polignac number, because 3164387 - 2⁶ = 3164323 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3164377) 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, 51008 + ... + 51069.

It is an arithmetic number, because the mean of its divisors is an integer number (816624).

Almost surely, 2^3164387 is an apocalyptic number.

3164387 is a deficient number, since it is larger than the sum of its proper divisors (102109).

3164387 is a wasteful number, since it uses less digits than its factorization.

3164387 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102108.

The product of its digits is 12096, while the sum is 32.

The square root of 3164387 is about 1778.8723956484. The cubic root of 3164387 is about 146.8125551359.

The spelling of 3164387 in words is "three million, one hundred sixty-four thousand, three hundred eighty-seven".