116733457 has 2 divisors, whose sum is σ = 116733458. Its totient is φ = 116733456.

The previous prime is 116733427. The next prime is 116733467. The reversal of 116733457 is 754337611.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 107516161 + 9217296 = 10369^2 + 3036^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-116733457 is a prime.

It is equal to p_6666139 and since 116733457 and 6666139 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (116733427) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58366728 + 58366729.

It is an arithmetic number, because the mean of its divisors is an integer number (58366729).

Almost surely, 2^116733457 is an apocalyptic number.

It is an amenable number.

116733457 is a deficient number, since it is larger than the sum of its proper divisors (1).

116733457 is an equidigital number, since it uses as much as digits as its factorization.

116733457 is an evil number, because the sum of its binary digits is even.

The product of its digits is 52920, while the sum is 37.

The square root of 116733457 is about 10804.3258466227. The cubic root of 116733457 is about 488.7256306599.

The spelling of 116733457 in words is "one hundred sixteen million, seven hundred thirty-three thousand, four hundred fifty-seven".