3134722672 has 20 divisors (see below), whose sum is σ = 6074678160. Its totient is φ = 1567063808.

The previous prime is 3134722663. The next prime is 3134722673. The reversal of 3134722672 is 2762274313.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3134722673) 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, 86229 + ... + 117067.

It is an arithmetic number, because the mean of its divisors is an integer number (303733908).

Almost surely, 2^3134722672 is an apocalyptic number.

It is an amenable number.

3134722672 is a deficient number, since it is larger than the sum of its proper divisors (2939955488).

3134722672 is a wasteful number, since it uses less digits than its factorization.

3134722672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37200 (or 37194 counting only the distinct ones).

The product of its digits is 84672, while the sum is 37.

The square root of 3134722672 is about 55988.5941241607. The cubic root of 3134722672 is about 1463.5235268495.

Adding to 3134722672 its reverse (2762274313), we get a palindrome (5896996985).

The spelling of 3134722672 in words is "three billion, one hundred thirty-four million, seven hundred twenty-two thousand, six hundred seventy-two".