116802557 has 4 divisors (see below), whose sum is σ = 122950080. Its totient is φ = 110655036.

The previous prime is 116802509. The next prime is 116802571. The reversal of 116802557 is 755208611.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 116802557 - 2⁶ = 116802493 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116802457) 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, 3073733 + ... + 3073770.

It is an arithmetic number, because the mean of its divisors is an integer number (30737520).

Almost surely, 2^116802557 is an apocalyptic number.

It is an amenable number.

116802557 is a deficient number, since it is larger than the sum of its proper divisors (6147523).

116802557 is an equidigital number, since it uses as much as digits as its factorization.

116802557 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6147522.

The product of its (nonzero) digits is 16800, while the sum is 35.

The square root of 116802557 is about 10807.5231667575. The cubic root of 116802557 is about 488.8220448345.

The spelling of 116802557 in words is "one hundred sixteen million, eight hundred two thousand, five hundred fifty-seven".