116420366 has 8 divisors (see below), whose sum is σ = 176592960. Its totient is φ = 57556048.

The previous prime is 116420351. The next prime is 116420399. The reversal of 116420366 is 663024611.

It is a happy number.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 326846 + ... + 327201.

It is an arithmetic number, because the mean of its divisors is an integer number (22074120).

Almost surely, 2^116420366 is an apocalyptic number.

116420366 is a deficient number, since it is larger than the sum of its proper divisors (60172594).

116420366 is an equidigital number, since it uses as much as digits as its factorization.

116420366 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 654138.

The product of its (nonzero) digits is 5184, while the sum is 29.

The square root of 116420366 is about 10789.8269680287. The cubic root of 116420366 is about 488.2883021632.

Adding to 116420366 its reverse (663024611), we get a palindrome (779444977).

The spelling of 116420366 in words is "one hundred sixteen million, four hundred twenty thousand, three hundred sixty-six".