116160497 has 4 divisors (see below), whose sum is σ = 117188580. Its totient is φ = 115132416.

The previous prime is 116160491. The next prime is 116160533. The reversal of 116160497 is 794061611.

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 9740641 + 106419856 = 3121^2 + 10316^2 .

It is a cyclic number.

It is not a de Polignac number, because 116160497 - 2⁴ = 116160481 is a prime.

It is a super-2 number, since 2×116160497² = 26986522126574018, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (116160491) 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, 513872 + ... + 514097.

It is an arithmetic number, because the mean of its divisors is an integer number (29297145).

Almost surely, 2^116160497 is an apocalyptic number.

It is an amenable number.

116160497 is a deficient number, since it is larger than the sum of its proper divisors (1028083).

116160497 is a wasteful number, since it uses less digits than its factorization.

116160497 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1028082.

The product of its (nonzero) digits is 9072, while the sum is 35.

The square root of 116160497 is about 10777.7779249714. Note that the first 3 decimals coincide. The cubic root of 116160497 is about 487.9247188026.

The spelling of 116160497 in words is "one hundred sixteen million, one hundred sixty thousand, four hundred ninety-seven".