116440262 has 4 divisors (see below), whose sum is σ = 174660396. Its totient is φ = 58220130.

The previous prime is 116440243. The next prime is 116440271. The reversal of 116440262 is 262044611.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 262044611 = 109 ⋅2404079.

It is a super-2 number, since 2×116440262² = 27116669229257288, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29110064 + ... + 29110067.

It is an arithmetic number, because the mean of its divisors is an integer number (43665099).

Almost surely, 2^116440262 is an apocalyptic number.

116440262 is a deficient number, since it is larger than the sum of its proper divisors (58220134).

116440262 is an equidigital number, since it uses as much as digits as its factorization.

116440262 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58220133.

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

The square root of 116440262 is about 10790.7489082084. The cubic root of 116440262 is about 488.3161163995.

Adding to 116440262 its reverse (262044611), we get a palindrome (378484873).

The spelling of 116440262 in words is "one hundred sixteen million, four hundred forty thousand, two hundred sixty-two".