4112528597 has 4 divisors (see below), whose sum is σ = 4125667980. Its totient is φ = 4099389216.

The previous prime is 4112528591. The next prime is 4112528611. The reversal of 4112528597 is 7958252114.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 753282916 + 3359245681 = 27446^2 + 57959^2 .

It is a cyclic number.

It is not a de Polignac number, because 4112528597 - 2¹² = 4112524501 is a prime.

It is a super-2 number, since 2×4112528597² = 33825782922285576818, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4112528591) 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, 6569222 + ... + 6569847.

It is an arithmetic number, because the mean of its divisors is an integer number (1031416995).

Almost surely, 2^4112528597 is an apocalyptic number.

It is an amenable number.

4112528597 is a deficient number, since it is larger than the sum of its proper divisors (13139383).

4112528597 is a wasteful number, since it uses less digits than its factorization.

4112528597 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13139382.

The product of its digits is 201600, while the sum is 44.

The square root of 4112528597 is about 64128.9996569415. Note that the first 3 decimals coincide. The cubic root of 4112528597 is about 1602.1492726668.

Adding to 4112528597 its sum of digits (44), we get a square (4112528641 = 64129²).

The spelling of 4112528597 in words is "four billion, one hundred twelve million, five hundred twenty-eight thousand, five hundred ninety-seven".