32276497 has 16 divisors (see below), whose sum is σ = 37252800. Its totient is φ = 27656640.

The previous prime is 32276483. The next prime is 32276533. The reversal of 32276497 is 79467223.

It is a de Polignac number, because none of the positive numbers 2^k-32276497 is a prime.

It is a Duffinian number.

It is a nialpdrome in base 12.

It is not an unprimeable number, because it can be changed into a prime (32276467) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 81103 + ... + 81499.

It is an arithmetic number, because the mean of its divisors is an integer number (2328300).

Almost surely, 2^32276497 is an apocalyptic number.

It is an amenable number.

32276497 is a deficient number, since it is larger than the sum of its proper divisors (4976303).

32276497 is a wasteful number, since it uses less digits than its factorization.

32276497 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 816.

The product of its digits is 127008, while the sum is 40.

The square root of 32276497 is about 5681.2407975723. The cubic root of 32276497 is about 318.3919885582.

The spelling of 32276497 in words is "thirty-two million, two hundred seventy-six thousand, four hundred ninety-seven".