735872113 has 4 divisors (see below), whose sum is σ = 735959268. Its totient is φ = 735784960.

The previous prime is 735872101. The next prime is 735872117. The reversal of 735872113 is 311278537.

735872113 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 311278537 = 4657 ⋅66841.

It can be written as a sum of positive squares in 2 ways, for example, as 495374049 + 240498064 = 22257^2 + 15508^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-735872113 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (735872117) 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, 29368 + ... + 48313.

It is an arithmetic number, because the mean of its divisors is an integer number (183989817).

Almost surely, 2^735872113 is an apocalyptic number.

It is an amenable number.

735872113 is a deficient number, since it is larger than the sum of its proper divisors (87155).

735872113 is an equidigital number, since it uses as much as digits as its factorization.

735872113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87154.

The product of its digits is 35280, while the sum is 37.

The square root of 735872113 is about 27126.9628414240. The cubic root of 735872113 is about 902.8191898963.

The spelling of 735872113 in words is "seven hundred thirty-five million, eight hundred seventy-two thousand, one hundred thirteen".