116883545 has 8 divisors (see below), whose sum is σ = 141706824. Its totient is φ = 92542464.

The previous prime is 116883541. The next prime is 116883553. The reversal of 116883545 is 545388611.

It can be written as a sum of positive squares in 4 ways, for example, as 524176 + 116359369 = 724^2 + 10787^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 116883545 - 2² = 116883541 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (116883541) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 120014 + ... + 120983.

It is an arithmetic number, because the mean of its divisors is an integer number (17713353).

Almost surely, 2^116883545 is an apocalyptic number.

It is an amenable number.

116883545 is a deficient number, since it is larger than the sum of its proper divisors (24823279).

116883545 is an equidigital number, since it uses as much as digits as its factorization.

116883545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 241099.

The product of its digits is 115200, while the sum is 41.

The square root of 116883545 is about 10811.2693519309. The cubic root of 116883545 is about 488.9349977651.

The spelling of 116883545 in words is "one hundred sixteen million, eight hundred eighty-three thousand, five hundred forty-five".