965342537 has 8 divisors (see below), whose sum is σ = 973563360. Its totient is φ = 957134880.

The previous prime is 965342531. The next prime is 965342563. The reversal of 965342537 is 735243569.

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 965342537 - 2²⁶ = 898233673 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (965342531) 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, 191789 + ... + 196757.

It is an arithmetic number, because the mean of its divisors is an integer number (121695420).

Almost surely, 2^965342537 is an apocalyptic number.

It is an amenable number.

965342537 is a deficient number, since it is larger than the sum of its proper divisors (8220823).

965342537 is a wasteful number, since it uses less digits than its factorization.

965342537 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6583.

The product of its digits is 680400, while the sum is 44.

The square root of 965342537 is about 31069.9619729410. The cubic root of 965342537 is about 988.3114217816.

The spelling of 965342537 in words is "nine hundred sixty-five million, three hundred forty-two thousand, five hundred thirty-seven".