116023529 has 4 divisors (see below), whose sum is σ = 116322180. Its totient is φ = 115724880.

The previous prime is 116023513. The next prime is 116023547. The reversal of 116023529 is 925320611.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 925320611 = 23767 ⋅38933.

It can be written as a sum of positive squares in 2 ways, for example, as 50737129 + 65286400 = 7123^2 + 8080^2 .

It is a cyclic number.

It is not a de Polignac number, because 116023529 - 2⁴ = 116023513 is a prime.

It is a super-2 number, since 2×116023529² = 26922918563227682, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (116023549) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 148742 + ... + 149519.

It is an arithmetic number, because the mean of its divisors is an integer number (29080545).

Almost surely, 2^116023529 is an apocalyptic number.

It is an amenable number.

116023529 is a deficient number, since it is larger than the sum of its proper divisors (298651).

116023529 is an equidigital number, since it uses as much as digits as its factorization.

116023529 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 298650.

The product of its (nonzero) digits is 3240, while the sum is 29.

The square root of 116023529 is about 10771.4218652878. The cubic root of 116023529 is about 487.7328682771.

The spelling of 116023529 in words is "one hundred sixteen million, twenty-three thousand, five hundred twenty-nine".