117600742 has 16 divisors (see below), whose sum is σ = 208553760. Its totient is φ = 48662208.

The previous prime is 117600739. The next prime is 117600767. The reversal of 117600742 is 247006711.

It is a self number, because there is not a number n which added to its sum of digits gives 117600742.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 144423 + ... + 145234.

It is an arithmetic number, because the mean of its divisors is an integer number (13034610).

Almost surely, 2^117600742 is an apocalyptic number.

117600742 is a deficient number, since it is larger than the sum of its proper divisors (90953018).

117600742 is a wasteful number, since it uses less digits than its factorization.

117600742 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 289695.

The product of its (nonzero) digits is 2352, while the sum is 28.

The square root of 117600742 is about 10844.3875806797. The cubic root of 117600742 is about 489.9329937529.

The spelling of 117600742 in words is "one hundred seventeen million, six hundred thousand, seven hundred forty-two".