117082548 has 36 divisors (see below), whose sum is σ = 322865088. Its totient is φ = 35479440.

The previous prime is 117082547. The next prime is 117082549. The reversal of 117082548 is 845280711.

It is an interprime number because it is at equal distance from previous prime (117082547) and next prime (117082549).

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (117082547) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 147436 + ... + 148227.

Almost surely, 2^117082548 is an apocalyptic number.

117082548 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

117082548 is an abundant number, since it is smaller than the sum of its proper divisors (205782540).

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

117082548 is a wasteful number, since it uses less digits than its factorization.

117082548 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 295684 (or 295679 counting only the distinct ones).

The product of its (nonzero) digits is 17920, while the sum is 36.

The square root of 117082548 is about 10820.4689362338. The cubic root of 117082548 is about 489.2123232678.

The spelling of 117082548 in words is "one hundred seventeen million, eighty-two thousand, five hundred forty-eight".