116401435 has 8 divisors (see below), whose sum is σ = 144187776. Its totient is φ = 90117120.

The previous prime is 116401423. The next prime is 116401451. The reversal of 116401435 is 534104611.

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

It is not a de Polignac number, because 116401435 - 2¹⁵ = 116368667 is a prime.

It is a Duffinian number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 375334 + ... + 375643.

It is an arithmetic number, because the mean of its divisors is an integer number (18023472).

Almost surely, 2^116401435 is an apocalyptic number.

116401435 is a deficient number, since it is larger than the sum of its proper divisors (27786341).

116401435 is an equidigital number, since it uses as much as digits as its factorization.

116401435 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 751013.

The product of its (nonzero) digits is 1440, while the sum is 25.

The square root of 116401435 is about 10788.9496708438. The cubic root of 116401435 is about 488.2618340367.

The spelling of 116401435 in words is "one hundred sixteen million, four hundred one thousand, four hundred thirty-five".