116502407 has 4 divisors (see below), whose sum is σ = 133145616. Its totient is φ = 99859200.

The previous prime is 116502341. The next prime is 116502413. The reversal of 116502407 is 704205611.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 704205611 = 6637 ⋅106103.

It is not a de Polignac number, because 116502407 - 2¹⁰ = 116501383 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 (116502467) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8321594 + ... + 8321607.

It is an arithmetic number, because the mean of its divisors is an integer number (33286404).

Almost surely, 2^116502407 is an apocalyptic number.

116502407 is a deficient number, since it is larger than the sum of its proper divisors (16643209).

116502407 is an equidigital number, since it uses as much as digits as its factorization.

116502407 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16643208.

The product of its (nonzero) digits is 1680, while the sum is 26.

The square root of 116502407 is about 10793.6280740074. The cubic root of 116502407 is about 488.4029735496.

The spelling of 116502407 in words is "one hundred sixteen million, five hundred two thousand, four hundred seven".