116402426 has 8 divisors (see below), whose sum is σ = 199547040. Its totient is φ = 49886748.

The previous prime is 116402387. The next prime is 116402431. The reversal of 116402426 is 624204611.

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

It is a junction number, because it is equal to n+sod(n) for n = 116402395 and 116402404.

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, 4157216 + ... + 4157243.

It is an arithmetic number, because the mean of its divisors is an integer number (24943380).

Almost surely, 2^116402426 is an apocalyptic number.

116402426 is a deficient number, since it is larger than the sum of its proper divisors (83144614).

116402426 is an equidigital number, since it uses as much as digits as its factorization.

116402426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8314468.

The product of its (nonzero) digits is 2304, while the sum is 26.

The square root of 116402426 is about 10788.9955973668. The cubic root of 116402426 is about 488.2632196614.

The spelling of 116402426 in words is "one hundred sixteen million, four hundred two thousand, four hundred twenty-six".