3145586804 has 6 divisors (see below), whose sum is σ = 5504776914. Its totient is φ = 1572793400.

The previous prime is 3145586767. The next prime is 3145586809. The reversal of 3145586804 is 4086855413.

It can be written as a sum of positive squares in only one way, i.e., 2900037904 + 245548900 = 53852^2 + 15670^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3145586809) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 393198347 + ... + 393198354.

It is an arithmetic number, because the mean of its divisors is an integer number (917462819).

Almost surely, 2^3145586804 is an apocalyptic number.

It is an amenable number.

3145586804 is a deficient number, since it is larger than the sum of its proper divisors (2359190110).

3145586804 is a wasteful number, since it uses less digits than its factorization.

3145586804 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 786396705 (or 786396703 counting only the distinct ones).

The product of its (nonzero) digits is 460800, while the sum is 44.

The square root of 3145586804 is about 56085.5311466335. The cubic root of 3145586804 is about 1465.2123077943.

The spelling of 3145586804 in words is "three billion, one hundred forty-five million, five hundred eighty-six thousand, eight hundred four".