116089825 has 6 divisors (see below), whose sum is σ = 143951414. Its totient is φ = 92871840.

The previous prime is 116089781. The next prime is 116089877. The reversal of 116089825 is 528980611.

It can be written as a sum of positive squares in 3 ways, for example, as 16329681 + 99760144 = 4041^2 + 9988^2 .

It is not a de Polignac number, because 116089825 - 2¹³ = 116081633 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2321772 + ... + 2321821.

Almost surely, 2^116089825 is an apocalyptic number.

It is an amenable number.

116089825 is a deficient number, since it is larger than the sum of its proper divisors (27861589).

116089825 is an equidigital number, since it uses as much as digits as its factorization.

116089825 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4643603 (or 4643598 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 40.

The square root of 116089825 is about 10774.4988282518. The cubic root of 116089825 is about 487.8257476605.

The spelling of 116089825 in words is "one hundred sixteen million, eighty-nine thousand, eight hundred twenty-five".