117206524 has 12 divisors (see below), whose sum is σ = 205195648. Its totient is φ = 58579200.

The previous prime is 117206521. The next prime is 117206543. The reversal of 117206524 is 425602711.

It is a junction number, because it is equal to n+sod(n) for n = 117206492 and 117206501.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (117206521) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9244 + ... + 17884.

Almost surely, 2^117206524 is an apocalyptic number.

It is an amenable number.

117206524 is a deficient number, since it is larger than the sum of its proper divisors (87989124).

117206524 is a wasteful number, since it uses less digits than its factorization.

117206524 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12036 (or 12034 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 28.

The square root of 117206524 is about 10826.1961925692. The cubic root of 117206524 is about 489.3849342260.

The spelling of 117206524 in words is "one hundred seventeen million, two hundred six thousand, five hundred twenty-four".