3143055464 has 16 divisors (see below), whose sum is σ = 5894471520. Its totient is φ = 1571196400.

The previous prime is 3143055463. The next prime is 3143055473. The reversal of 3143055464 is 4645503413.

It is not an unprimeable number, because it can be changed into a prime (3143055463) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1517 + ... + 79299.

It is an arithmetic number, because the mean of its divisors is an integer number (368404470).

Almost surely, 2^3143055464 is an apocalyptic number.

It is an amenable number.

3143055464 is a deficient number, since it is larger than the sum of its proper divisors (2751416056).

3143055464 is a wasteful number, since it uses less digits than its factorization.

3143055464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82840 (or 82836 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 35.

The square root of 3143055464 is about 56062.9598219716. The cubic root of 3143055464 is about 1464.8191701386.

Adding to 3143055464 its reverse (4645503413), we get a palindrome (7788558877).

The spelling of 3143055464 in words is "three billion, one hundred forty-three million, fifty-five thousand, four hundred sixty-four".