117549962 has 8 divisors (see below), whose sum is σ = 181090596. Its totient is φ = 57186432.

The previous prime is 117549947. The next prime is 117550039. The reversal of 117549962 is 269945711.

It can be written as a sum of positive squares in 2 ways, for example, as 85729081 + 31820881 = 9259^2 + 5641^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 794183 + ... + 794330.

Almost surely, 2^117549962 is an apocalyptic number.

117549962 is a deficient number, since it is larger than the sum of its proper divisors (63540634).

117549962 is a wasteful number, since it uses less digits than its factorization.

117549962 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1588552.

The product of its digits is 136080, while the sum is 44.

The square root of 117549962 is about 10842.0460246210. The cubic root of 117549962 is about 489.8624659123.

The spelling of 117549962 in words is "one hundred seventeen million, five hundred forty-nine thousand, nine hundred sixty-two".