116404573 has 2 divisors, whose sum is σ = 116404574. Its totient is φ = 116404572.

The previous prime is 116404567. The next prime is 116404601. The reversal of 116404573 is 375404611.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 64593369 + 51811204 = 8037^2 + 7198^2 .

It is a cyclic number.

It is not a de Polignac number, because 116404573 - 2⁹ = 116404061 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (116404073) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58202286 + 58202287.

It is an arithmetic number, because the mean of its divisors is an integer number (58202287).

Almost surely, 2^116404573 is an apocalyptic number.

It is an amenable number.

116404573 is a deficient number, since it is larger than the sum of its proper divisors (1).

116404573 is an equidigital number, since it uses as much as digits as its factorization.

116404573 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10080, while the sum is 31.

The square root of 116404573 is about 10789.0950964388. The cubic root of 116404573 is about 488.2662215882.

The spelling of 116404573 in words is "one hundred sixteen million, four hundred four thousand, five hundred seventy-three".