32493005 has 8 divisors (see below), whose sum is σ = 39089400. Its totient is φ = 25929216.

The previous prime is 32492989. The next prime is 32493017. The reversal of 32493005 is 50039423.

It can be written as a sum of positive squares in 4 ways, for example, as 5317636 + 27175369 = 2306^2 + 5213^2 .

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 32493005 - 2⁴ = 32492989 is a prime.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5900 + ... + 9989.

It is an arithmetic number, because the mean of its divisors is an integer number (4886175).

Almost surely, 2^32493005 is an apocalyptic number.

It is an amenable number.

32493005 is a deficient number, since it is larger than the sum of its proper divisors (6596395).

32493005 is a wasteful number, since it uses less digits than its factorization.

32493005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16303.

The product of its (nonzero) digits is 3240, while the sum is 26.

The square root of 32493005 is about 5700.2635903965. The cubic root of 32493005 is about 319.1023181117.

The spelling of 32493005 in words is "thirty-two million, four hundred ninety-three thousand, five".