117429996 has 24 divisors (see below), whose sum is σ = 285917184. Its totient is φ = 37441360.

The previous prime is 117429989. The next prime is 117430003. The reversal of 117429996 is 699924711.

It is an interprime number because it is at equal distance from previous prime (117429989) and next prime (117430003).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 212460 + ... + 213011.

It is an arithmetic number, because the mean of its divisors is an integer number (11913216).

Almost surely, 2^117429996 is an apocalyptic number.

It is an amenable number.

117429996 is an abundant number, since it is smaller than the sum of its proper divisors (168487188).

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

117429996 is a wasteful number, since it uses less digits than its factorization.

117429996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 425501 (or 425499 counting only the distinct ones).

The product of its digits is 244944, while the sum is 48.

The square root of 117429996 is about 10836.5121695128. The cubic root of 117429996 is about 489.6957656075.

The spelling of 117429996 in words is "one hundred seventeen million, four hundred twenty-nine thousand, nine hundred ninety-six".