3145444035 has 16 divisors (see below), whose sum is σ = 5053598880. Its totient is φ = 1670607360.

The previous prime is 3145444033. The next prime is 3145444039. The reversal of 3145444035 is 5304445413.

It is a happy number.

It is not a de Polignac number, because 3145444035 - 2¹ = 3145444033 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3145443987 and 3145444005.

It is not an unprimeable number, because it can be changed into a prime (3145444033) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 431440 + ... + 438669.

It is an arithmetic number, because the mean of its divisors is an integer number (315849930).

Almost surely, 2^3145444035 is an apocalyptic number.

3145444035 is a deficient number, since it is larger than the sum of its proper divisors (1908154845).

3145444035 is a wasteful number, since it uses less digits than its factorization.

3145444035 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 870358.

The product of its (nonzero) digits is 57600, while the sum is 33.

The square root of 3145444035 is about 56084.2583529461. The cubic root of 3145444035 is about 1465.1901402228.

Adding to 3145444035 its reverse (5304445413), we get a palindrome (8449889448).

The spelling of 3145444035 in words is "three billion, one hundred forty-five million, four hundred forty-four thousand, thirty-five".