32830490 has 48 divisors (see below), whose sum is σ = 75004704. Its totient is φ = 10231200.

The previous prime is 32830477. The next prime is 32830517. The reversal of 32830490 is 9403823.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2345 + ... + 8435.

It is an arithmetic number, because the mean of its divisors is an integer number (1562598).

Almost surely, 2^32830490 is an apocalyptic number.

32830490 is an abundant number, since it is smaller than the sum of its proper divisors (42174214).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

32830490 is a wasteful number, since it uses less digits than its factorization.

32830490 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6123 (or 6116 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 29.

The square root of 32830490 is about 5729.7896994567. The cubic root of 32830490 is about 320.2032887966.

The spelling of 32830490 in words is "thirty-two million, eight hundred thirty thousand, four hundred ninety".