32428794 has 16 divisors (see below), whose sum is σ = 66366432. Its totient is φ = 10558128.

The previous prime is 32428793. The next prime is 32428817. The reversal of 32428794 is 49782423.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (32428793) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 62589 + ... + 63104.

It is an arithmetic number, because the mean of its divisors is an integer number (4147902).

Almost surely, 2^32428794 is an apocalyptic number.

32428794 is an abundant number, since it is smaller than the sum of its proper divisors (33937638).

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

32428794 is a wasteful number, since it uses less digits than its factorization.

32428794 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125741.

The product of its digits is 96768, while the sum is 39.

The square root of 32428794 is about 5694.6285216860. The cubic root of 32428794 is about 318.8919816532.

The spelling of 32428794 in words is "thirty-two million, four hundred twenty-eight thousand, seven hundred ninety-four".