116453426 has 8 divisors (see below), whose sum is σ = 176891520. Its totient is φ = 57489588.

The previous prime is 116453423. The next prime is 116453443. The reversal of 116453426 is 624354611.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×116453426² = 27122800854274952, which contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 116453392 and 116453401.

It is not an unprimeable number, because it can be changed into a prime (116453423) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 368366 + ... + 368681.

It is an arithmetic number, because the mean of its divisors is an integer number (22111440).

Almost surely, 2^116453426 is an apocalyptic number.

116453426 is a deficient number, since it is larger than the sum of its proper divisors (60438094).

116453426 is an equidigital number, since it uses as much as digits as its factorization.

116453426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 737128.

The product of its digits is 17280, while the sum is 32.

The square root of 116453426 is about 10791.3588579011. The cubic root of 116453426 is about 488.3345176839.

The spelling of 116453426 in words is "one hundred sixteen million, four hundred fifty-three thousand, four hundred twenty-six".