3145092 has 24 divisors (see below), whose sum is σ = 7392000. Its totient is φ = 1040736.

The previous prime is 3145091. The next prime is 3145097. The reversal of 3145092 is 2905413.

It is a super-3 number, since 3×3145092³ = 93330010883275856064, which contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (3145091) 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, 909 + ... + 2667.

It is an arithmetic number, because the mean of its divisors is an integer number (308000).

Almost surely, 2^3145092 is an apocalyptic number.

It is an amenable number.

3145092 is an abundant number, since it is smaller than the sum of its proper divisors (4246908).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3145092 is a wasteful number, since it uses less digits than its factorization.

3145092 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1915 (or 1913 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 24.

The square root of 3145092 is about 1773.4407235654. The cubic root of 3145092 is about 146.5135477304.

The spelling of 3145092 in words is "three million, one hundred forty-five thousand, ninety-two".