20200962 has 8 divisors (see below), whose sum is σ = 40401936. Its totient is φ = 6733652.

The previous prime is 20200937. The next prime is 20200963. The reversal of 20200962 is 26900202.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

20200962 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (20200963) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1683408 + ... + 1683419.

It is an arithmetic number, because the mean of its divisors is an integer number (5050242).

Almost surely, 2^20200962 is an apocalyptic number.

20200962 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

20200962 is a wasteful number, since it uses less digits than its factorization.

20200962 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3366832.

The product of its (nonzero) digits is 432, while the sum is 21.

The square root of 20200962 is about 4494.5480306700. The cubic root of 20200962 is about 272.3478914300.

The spelling of 20200962 in words is "twenty million, two hundred thousand, nine hundred sixty-two".