6672263637 has 32 divisors (see below), whose sum is σ = 10047744000. Its totient is φ = 3907645632.

The previous prime is 6672263531. The next prime is 6672263639. The reversal of 6672263637 is 7363622766.

It is not a de Polignac number, because 6672263637 - 2¹² = 6672259541 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6672263639) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 159814 + ... + 197192.

It is an arithmetic number, because the mean of its divisors is an integer number (313992000).

Almost surely, 2^6672263637 is an apocalyptic number.

It is an amenable number.

6672263637 is a deficient number, since it is larger than the sum of its proper divisors (3375480363).

6672263637 is a wasteful number, since it uses less digits than its factorization.

6672263637 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37617.

The product of its digits is 2286144, while the sum is 48.

The square root of 6672263637 is about 81683.9252056364. The cubic root of 6672263637 is about 1882.5986055096.

The spelling of 6672263637 in words is "six billion, six hundred seventy-two million, two hundred sixty-three thousand, six hundred thirty-seven".