117123416 has 16 divisors (see below), whose sum is σ = 223207440. Its totient is φ = 57601440.

The previous prime is 117123403. The next prime is 117123439. The reversal of 117123416 is 614321711.

It is a Smith number, since the sum of its digits (26) coincides with the sum of the digits of its prime factors.

It is a congruent number.

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, 119516 + ... + 120491.

It is an arithmetic number, because the mean of its divisors is an integer number (13950465).

Almost surely, 2^117123416 is an apocalyptic number.

It is an amenable number.

117123416 is a deficient number, since it is larger than the sum of its proper divisors (106084024).

117123416 is a wasteful number, since it uses less digits than its factorization.

117123416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 240074 (or 240070 counting only the distinct ones).

The product of its digits is 1008, while the sum is 26.

The square root of 117123416 is about 10822.3572293655. The cubic root of 117123416 is about 489.2692369690.

The spelling of 117123416 in words is "one hundred seventeen million, one hundred twenty-three thousand, four hundred sixteen".