117424826 has 8 divisors (see below), whose sum is σ = 185407680. Its totient is φ = 55622268.

The previous prime is 117424793. The next prime is 117424829. The reversal of 117424826 is 628424711.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×117424826² = 27577179522260552, which contains 22 as substring.

It is a zygodrome in base 12.

It is not an unprimeable number, because it can be changed into a prime (117424829) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1545026 + ... + 1545101.

It is an arithmetic number, because the mean of its divisors is an integer number (23175960).

Almost surely, 2^117424826 is an apocalyptic number.

117424826 is a deficient number, since it is larger than the sum of its proper divisors (67982854).

117424826 is a wasteful number, since it uses less digits than its factorization.

117424826 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3090148.

The product of its digits is 21504, while the sum is 35.

The square root of 117424826 is about 10836.2736214992. The cubic root of 117424826 is about 489.6885790159.

The spelling of 117424826 in words is "one hundred seventeen million, four hundred twenty-four thousand, eight hundred twenty-six".