20602482 has 16 divisors (see below), whose sum is σ = 41469312. Its totient is φ = 6823440.

The previous prime is 20602481. The next prime is 20602493. The reversal of 20602482 is 28420602.

It is not an unprimeable number, because it can be changed into a prime (20602481) 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, 9994 + ... + 11877.

It is an arithmetic number, because the mean of its divisors is an integer number (2591832).

Almost surely, 2^20602482 is an apocalyptic number.

20602482 is an abundant number, since it is smaller than the sum of its proper divisors (20866830).

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

20602482 is a wasteful number, since it uses less digits than its factorization.

20602482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22033.

The product of its (nonzero) digits is 1536, while the sum is 24.

The square root of 20602482 is about 4538.9957038975. The cubic root of 20602482 is about 274.1404877439.

The spelling of 20602482 in words is "twenty million, six hundred two thousand, four hundred eighty-two".