116577603 has 8 divisors (see below), whose sum is σ = 172707600. Its totient is φ = 77718384.

The previous prime is 116577557. The next prime is 116577611. The reversal of 116577603 is 306775611.

It is not a de Polignac number, because 116577603 - 2⁹ = 116577091 is a prime.

It is not an unprimeable number, because it can be changed into a prime (116577203) 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, 2158818 + ... + 2158871.

It is an arithmetic number, because the mean of its divisors is an integer number (21588450).

Almost surely, 2^116577603 is an apocalyptic number.

116577603 is a deficient number, since it is larger than the sum of its proper divisors (56129997).

116577603 is an equidigital number, since it uses as much as digits as its factorization.

116577603 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4317698 (or 4317692 counting only the distinct ones).

The product of its (nonzero) digits is 26460, while the sum is 36.

The square root of 116577603 is about 10797.1108635598. The cubic root of 116577603 is about 488.5080301810.

The spelling of 116577603 in words is "one hundred sixteen million, five hundred seventy-seven thousand, six hundred three".