3145036 has 12 divisors (see below), whose sum is σ = 5570712. Its totient is φ = 1553408.

The previous prime is 3145027. The next prime is 3145049. The reversal of 3145036 is 6305413.

It is a junction number, because it is equal to n+sod(n) for n = 3144998 and 3145016.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4405 + ... + 5068.

It is an arithmetic number, because the mean of its divisors is an integer number (464226).

Almost surely, 2^3145036 is an apocalyptic number.

It is an amenable number.

3145036 is a deficient number, since it is larger than the sum of its proper divisors (2425676).

3145036 is a wasteful number, since it uses less digits than its factorization.

3145036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9560 (or 9558 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 22.

The square root of 3145036 is about 1773.4249349775. The cubic root of 3145036 is about 146.5126781419.

The spelling of 3145036 in words is "three million, one hundred forty-five thousand, thirty-six".