6634233072 has 50 divisors (see below), whose sum is σ = 19201399008. Its totient is φ = 2211410592.

The previous prime is 6634233071. The next prime is 6634233079. The reversal of 6634233072 is 2703324366.

6634233072 is a `hidden beast` number, since 6 + 6 + 342 + 3 + 307 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6634233071) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 2558208 + ... + 2560799.

Almost surely, 2^6634233072 is an apocalyptic number.

It is an amenable number.

6634233072 is an abundant number, since it is smaller than the sum of its proper divisors (12567165936).

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

6634233072 is a wasteful number, since it uses less digits than its factorization.

6634233072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5119027 (or 5119012 counting only the distinct ones).

The product of its (nonzero) digits is 108864, while the sum is 36.

The square root of 6634233072 is about 81450.8015430174. The cubic root of 6634233072 is about 1879.0149766700.

The spelling of 6634233072 in words is "six billion, six hundred thirty-four million, two hundred thirty-three thousand, seventy-two".