117037949 has 8 divisors (see below), whose sum is σ = 134133120. Its totient is φ = 100036656.

The previous prime is 117037931. The next prime is 117037951. The reversal of 117037949 is 949730711.

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

It is a cyclic number.

It is not a de Polignac number, because 117037949 - 2⁸ = 117037693 is a prime.

It is a super-2 number, since 2×117037949² = 27395763012253202, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (117037909) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20774 + ... + 25799.

It is an arithmetic number, because the mean of its divisors is an integer number (16766640).

Almost surely, 2^117037949 is an apocalyptic number.

It is an amenable number.

117037949 is a deficient number, since it is larger than the sum of its proper divisors (17095171).

117037949 is an equidigital number, since it uses as much as digits as its factorization.

117037949 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46939.

The product of its (nonzero) digits is 47628, while the sum is 41.

The square root of 117037949 is about 10818.4078773173. The cubic root of 117037949 is about 489.1501985768.

The spelling of 117037949 in words is "one hundred seventeen million, thirty-seven thousand, nine hundred forty-nine".