32798491 has 8 divisors (see below), whose sum is σ = 37885104. Its totient is φ = 28062720.

The previous prime is 32798477. The next prime is 32798497. The reversal of 32798491 is 19489723.

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 32798491 - 2¹³ = 32790299 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (32798497) 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, 87510 + ... + 87883.

It is an arithmetic number, because the mean of its divisors is an integer number (4735638).

Almost surely, 2^32798491 is an apocalyptic number.

32798491 is a deficient number, since it is larger than the sum of its proper divisors (5086613).

32798491 is a wasteful number, since it uses less digits than its factorization.

32798491 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 175421.

The product of its digits is 108864, while the sum is 43.

The square root of 32798491 is about 5726.9966823807. The cubic root of 32798491 is about 320.0992237874.

The spelling of 32798491 in words is "thirty-two million, seven hundred ninety-eight thousand, four hundred ninety-one".