20482594 has 16 divisors (see below), whose sum is σ = 33600096. Its totient is φ = 9287200.

The previous prime is 20482591. The next prime is 20482597. The reversal of 20482594 is 49528402.

It is an interprime number because it is at equal distance from previous prime (20482591) and next prime (20482597).

It is not an unprimeable number, because it can be changed into a prime (20482591) 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, 10569 + ... + 12355.

It is an arithmetic number, because the mean of its divisors is an integer number (2100006).

Almost surely, 2^20482594 is an apocalyptic number.

20482594 is a deficient number, since it is larger than the sum of its proper divisors (13117502).

20482594 is a wasteful number, since it uses less digits than its factorization.

20482594 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2321.

The product of its (nonzero) digits is 23040, while the sum is 34.

The square root of 20482594 is about 4525.7699897366. The cubic root of 20482594 is about 273.6077022244.

The spelling of 20482594 in words is "twenty million, four hundred eighty-two thousand, five hundred ninety-four".