116681244 has 24 divisors (see below), whose sum is σ = 278897808. Its totient is φ = 37944960.

The previous prime is 116681233. The next prime is 116681263. The reversal of 116681244 is 442186611.

It is a super-2 number, since 2×116681244² = 27229025402775072, 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 in 7 ways as a sum of consecutive naturals, for example, 118087 + ... + 119070.

It is an arithmetic number, because the mean of its divisors is an integer number (11620742).

Almost surely, 2^116681244 is an apocalyptic number.

It is an amenable number.

116681244 is an abundant number, since it is smaller than the sum of its proper divisors (162216564).

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

116681244 is a wasteful number, since it uses less digits than its factorization.

116681244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 237205 (or 237203 counting only the distinct ones).

The product of its digits is 9216, while the sum is 33.

The square root of 116681244 is about 10801.9092756790. The cubic root of 116681244 is about 488.6527534188.

The spelling of 116681244 in words is "one hundred sixteen million, six hundred eighty-one thousand, two hundred forty-four".