116341421 has 16 divisors (see below), whose sum is σ = 142114176. Its totient is φ = 92967936.

The previous prime is 116341411. The next prime is 116341439. The reversal of 116341421 is 124143611.

It is a cyclic number.

It is not a de Polignac number, because 116341421 - 2¹⁰ = 116340397 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 (116341411) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8165 + ... + 17301.

It is an arithmetic number, because the mean of its divisors is an integer number (8882136).

Almost surely, 2^116341421 is an apocalyptic number.

It is an amenable number.

116341421 is a deficient number, since it is larger than the sum of its proper divisors (25772755).

116341421 is a wasteful number, since it uses less digits than its factorization.

116341421 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9268.

The product of its digits is 576, while the sum is 23.

The square root of 116341421 is about 10786.1680405972. The cubic root of 116341421 is about 488.1779072848.

The spelling of 116341421 in words is "one hundred sixteen million, three hundred forty-one thousand, four hundred twenty-one".