117403486 has 16 divisors (see below), whose sum is σ = 177558480. Its totient is φ = 58219840.

The previous prime is 117403471. The next prime is 117403487. The reversal of 117403486 is 684304711.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (117403487) 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, 177825 + ... + 178483.

It is an arithmetic number, because the mean of its divisors is an integer number (11097405).

Almost surely, 2^117403486 is an apocalyptic number.

117403486 is a deficient number, since it is larger than the sum of its proper divisors (60154994).

117403486 is a wasteful number, since it uses less digits than its factorization.

117403486 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1259.

The product of its (nonzero) digits is 16128, while the sum is 34.

The square root of 117403486 is about 10835.2889209287. The cubic root of 117403486 is about 489.6589129798.

The spelling of 117403486 in words is "one hundred seventeen million, four hundred three thousand, four hundred eighty-six".