965828537 has 2 divisors, whose sum is σ = 965828538. Its totient is φ = 965828536.

The previous prime is 965828519. The next prime is 965828543. The reversal of 965828537 is 735828569.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 902641936 + 63186601 = 30044^2 + 7949^2 .

It is a cyclic number.

It is not a de Polignac number, because 965828537 - 2²⁰ = 964779961 is a prime.

It is not a weakly prime, because it can be changed into another prime (965828137) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 482914268 + 482914269.

It is an arithmetic number, because the mean of its divisors is an integer number (482914269).

Almost surely, 2^965828537 is an apocalyptic number.

It is an amenable number.

965828537 is a deficient number, since it is larger than the sum of its proper divisors (1).

965828537 is an equidigital number, since it uses as much as digits as its factorization.

965828537 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3628800, while the sum is 53.

The square root of 965828537 is about 31077.7820476301. The cubic root of 965828537 is about 988.4772485045.

The spelling of 965828537 in words is "nine hundred sixty-five million, eight hundred twenty-eight thousand, five hundred thirty-seven".