8020962 has 36 divisors (see below), whose sum is σ = 17866134. Its totient is φ = 2600640.

The previous prime is 8020933. The next prime is 8020963. The reversal of 8020962 is 2690208.

It can be written as a sum of positive squares in only one way, i.e., 6007401 + 2013561 = 2451^2 + 1419^2 .

It is not an unprimeable number, because it can be changed into a prime (8020963) 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 17 ways as a sum of consecutive naturals, for example, 33162 + ... + 33402.

Almost surely, 2^8020962 is an apocalyptic number.

8020962 is an abundant number, since it is smaller than the sum of its proper divisors (9845172).

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

8020962 is a wasteful number, since it uses less digits than its factorization.

8020962 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 335 (or 289 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 27.

The square root of 8020962 is about 2832.1302936129. The cubic root of 8020962 is about 200.1745309837.

The spelling of 8020962 in words is "eight million, twenty thousand, nine hundred sixty-two".