116254621 has 8 divisors (see below), whose sum is σ = 133024320. Its totient is φ = 99525408.

The previous prime is 116254609. The next prime is 116254637. The reversal of 116254621 is 126452611.

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

It is a cyclic number.

It is not a de Polignac number, because 116254621 - 2¹⁹ = 115730333 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 116254621.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116254661) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3691 + ... + 15688.

It is an arithmetic number, because the mean of its divisors is an integer number (16628040).

Almost surely, 2^116254621 is an apocalyptic number.

It is an amenable number.

116254621 is a deficient number, since it is larger than the sum of its proper divisors (16769699).

116254621 is an equidigital number, since it uses as much as digits as its factorization.

116254621 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20243.

The product of its digits is 2880, while the sum is 28.

The square root of 116254621 is about 10782.1436180381. The cubic root of 116254621 is about 488.0564704986.

The spelling of 116254621 in words is "one hundred sixteen million, two hundred fifty-four thousand, six hundred twenty-one".