20960324 has 24 divisors (see below), whose sum is σ = 45732288. Its totient is φ = 8166240.

The previous prime is 20960323. The next prime is 20960339. The reversal of 20960324 is 42306902.

It is a junction number, because it is equal to n+sod(n) for n = 20960293 and 20960302.

It is not an unprimeable number, because it can be changed into a prime (20960321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33719 + ... + 34334.

It is an arithmetic number, because the mean of its divisors is an integer number (1905512).

Almost surely, 2^20960324 is an apocalyptic number.

It is an amenable number.

20960324 is an abundant number, since it is smaller than the sum of its proper divisors (24771964).

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

20960324 is a wasteful number, since it uses less digits than its factorization.

20960324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68075 (or 68073 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 26.

The square root of 20960324 is about 4578.2446417814. The cubic root of 20960324 is about 275.7185571850.

The spelling of 20960324 in words is "twenty million, nine hundred sixty thousand, three hundred twenty-four".