116321444 has 12 divisors (see below), whose sum is σ = 203684124. Its totient is φ = 58125984.

The previous prime is 116321437. The next prime is 116321479. The reversal of 116321444 is 444123611.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 33292900 + 83028544 = 5770^2 + 9112^2 .

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, 239 + ... + 15254.

It is an arithmetic number, because the mean of its divisors is an integer number (16973677).

Almost surely, 2^116321444 is an apocalyptic number.

It is an amenable number.

116321444 is a deficient number, since it is larger than the sum of its proper divisors (87362680).

116321444 is a wasteful number, since it uses less digits than its factorization.

116321444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17374 (or 17372 counting only the distinct ones).

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

The square root of 116321444 is about 10785.2419537069. The cubic root of 116321444 is about 488.1499639888.

The spelling of 116321444 in words is "one hundred sixteen million, three hundred twenty-one thousand, four hundred forty-four".