116321757 has 8 divisors (see below), whose sum is σ = 158395776. Its totient is φ = 75897792.

The previous prime is 116321753. The next prime is 116321759. The reversal of 116321757 is 757123611.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 116321757 - 2² = 116321753 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116321753) 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, 412348 + ... + 412629.

It is an arithmetic number, because the mean of its divisors is an integer number (19799472).

Almost surely, 2^116321757 is an apocalyptic number.

It is an amenable number.

116321757 is a deficient number, since it is larger than the sum of its proper divisors (42074019).

116321757 is an equidigital number, since it uses as much as digits as its factorization.

116321757 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 825027.

The product of its digits is 8820, while the sum is 33.

The square root of 116321757 is about 10785.2564642664. The cubic root of 116321757 is about 488.1504018295.

The spelling of 116321757 in words is "one hundred sixteen million, three hundred twenty-one thousand, seven hundred fifty-seven".