117432632 has 8 divisors (see below), whose sum is σ = 220186200. Its totient is φ = 58716312.

The previous prime is 117432611. The next prime is 117432659. The reversal of 117432632 is 236234711.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 117432595 and 117432604.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7339532 + ... + 7339547.

It is an arithmetic number, because the mean of its divisors is an integer number (27523275).

Almost surely, 2^117432632 is an apocalyptic number.

It is an amenable number.

117432632 is a deficient number, since it is larger than the sum of its proper divisors (102753568).

117432632 is a wasteful number, since it uses less digits than its factorization.

117432632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14679085 (or 14679081 counting only the distinct ones).

The product of its digits is 6048, while the sum is 29.

The square root of 117432632 is about 10836.6337946800. The cubic root of 117432632 is about 489.6994297150.

The spelling of 117432632 in words is "one hundred seventeen million, four hundred thirty-two thousand, six hundred thirty-two".