116557753 has 4 divisors (see below), whose sum is σ = 125523748. Its totient is φ = 107591760.

The previous prime is 116557751. The next prime is 116557829. The reversal of 116557753 is 357755611.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 46199209 + 70358544 = 6797^2 + 8388^2 .

It is a cyclic number.

It is not a de Polignac number, because 116557753 - 2¹ = 116557751 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (116557751) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4482978 + ... + 4483003.

It is an arithmetic number, because the mean of its divisors is an integer number (31380937).

Almost surely, 2^116557753 is an apocalyptic number.

116557753 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

116557753 is a deficient number, since it is larger than the sum of its proper divisors (8965995).

116557753 is an equidigital number, since it uses as much as digits as its factorization.

116557753 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8965994.

The product of its digits is 110250, while the sum is 40.

The square root of 116557753 is about 10796.1915970401. The cubic root of 116557753 is about 488.4803020567.

The spelling of 116557753 in words is "one hundred sixteen million, five hundred fifty-seven thousand, seven hundred fifty-three".