3150386045 has 4 divisors (see below), whose sum is σ = 3780463260. Its totient is φ = 2520308832.

The previous prime is 3150386039. The next prime is 3150386047. The reversal of 3150386045 is 5406830513.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 428572804 + 2721813241 = 20702^2 + 52171^2 .

It is a cyclic number.

It is not a de Polignac number, because 3150386045 - 2⁸ = 3150385789 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 3150385996 and 3150386014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3150386047) 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, 315038600 + ... + 315038609.

It is an arithmetic number, because the mean of its divisors is an integer number (945115815).

Almost surely, 2^3150386045 is an apocalyptic number.

It is an amenable number.

3150386045 is a deficient number, since it is larger than the sum of its proper divisors (630077215).

3150386045 is an equidigital number, since it uses as much as digits as its factorization.

3150386045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 630077214.

The product of its (nonzero) digits is 43200, while the sum is 35.

The square root of 3150386045 is about 56128.2998584493. The cubic root of 3150386045 is about 1465.9570902721.

The spelling of 3150386045 in words is "three billion, one hundred fifty million, three hundred eighty-six thousand, forty-five".