116501226 has 16 divisors (see below), whose sum is σ = 233121504. Its totient is φ = 38813904.

The previous prime is 116501201. The next prime is 116501227. The reversal of 116501226 is 622105611.

It is a junction number, because it is equal to n+sod(n) for n = 116501196 and 116501205.

It is not an unprimeable number, because it can be changed into a prime (116501227) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12480 + ... + 19716.

It is an arithmetic number, because the mean of its divisors is an integer number (14570094).

Almost surely, 2^116501226 is an apocalyptic number.

116501226 is an abundant number, since it is smaller than the sum of its proper divisors (116620278).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

116501226 is a wasteful number, since it uses less digits than its factorization.

116501226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9925.

The product of its (nonzero) digits is 720, while the sum is 24.

The square root of 116501226 is about 10793.5733656653. The cubic root of 116501226 is about 488.4013232093.

Adding to 116501226 its reverse (622105611), we get a palindrome (738606837).

The spelling of 116501226 in words is "one hundred sixteen million, five hundred one thousand, two hundred twenty-six".