6632826738 has 16 divisors (see below), whose sum is σ = 13463649120. Its totient is φ = 2177942976.

The previous prime is 6632826737. The next prime is 6632826749. The reversal of 6632826738 is 8376282366.

It is a super-3 number, since 3×6632826738³ (a number of 30 digits) contains 333 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (6632826737) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8249383 + ... + 8250186.

It is an arithmetic number, because the mean of its divisors is an integer number (841478070).

Almost surely, 2^6632826738 is an apocalyptic number.

6632826738 is an abundant number, since it is smaller than the sum of its proper divisors (6830822382).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6632826738 is a wasteful number, since it uses less digits than its factorization.

6632826738 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16499641.

The product of its digits is 3483648, while the sum is 51.

The square root of 6632826738 is about 81442.1680580766. The cubic root of 6632826738 is about 1878.8821952134.

The spelling of 6632826738 in words is "six billion, six hundred thirty-two million, eight hundred twenty-six thousand, seven hundred thirty-eight".