6523623234 has 12 divisors (see below), whose sum is σ = 14134517046. Its totient is φ = 2174541072.

The previous prime is 6523623233. The next prime is 6523623247. The reversal of 6523623234 is 4323263256.

6523623234 is a `hidden beast` number, since 6 + 5 + 2 + 3 + 623 + 23 + 4 = 666.

It can be written as a sum of positive squares in only one way, i.e., 6251274225 + 272349009 = 79065^2 + 16503^2 .

It is not an unprimeable number, because it can be changed into a prime (6523623233) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 181211739 + ... + 181211774.

Almost surely, 2^6523623234 is an apocalyptic number.

6523623234 is an abundant number, since it is smaller than the sum of its proper divisors (7610893812).

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

6523623234 is a wasteful number, since it uses less digits than its factorization.

6523623234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 362423521 (or 362423518 counting only the distinct ones).

The product of its digits is 155520, while the sum is 36.

The square root of 6523623234 is about 80768.9496898406. The cubic root of 6523623234 is about 1868.5137163940.

The spelling of 6523623234 in words is "six billion, five hundred twenty-three million, six hundred twenty-three thousand, two hundred thirty-four".