116573645 has 16 divisors (see below), whose sum is σ = 150680640. Its totient is φ = 86292864.

The previous prime is 116573617. The next prime is 116573657. The reversal of 116573645 is 546375611.

It is a cyclic number.

It is not a de Polignac number, because 116573645 - 2⁶ = 116573581 is a prime.

It is a super-3 number, since 3×116573645³ (a number of 25 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 116573599 and 116573608.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10184 + ... + 18353.

It is an arithmetic number, because the mean of its divisors is an integer number (9417540).

Almost surely, 2^116573645 is an apocalyptic number.

It is an amenable number.

116573645 is a deficient number, since it is larger than the sum of its proper divisors (34106995).

116573645 is a wasteful number, since it uses less digits than its factorization.

116573645 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28604.

The product of its digits is 75600, while the sum is 38.

The square root of 116573645 is about 10796.9275722309. The cubic root of 116573645 is about 488.5025015700.

The spelling of 116573645 in words is "one hundred sixteen million, five hundred seventy-three thousand, six hundred forty-five".