2020962340 has 24 divisors (see below), whose sum is σ = 4252756032. Its totient is φ = 806721120.

The previous prime is 2020962319. The next prime is 2020962343. The reversal of 2020962340 is 432690202.

It is a junction number, because it is equal to n+sod(n) for n = 2020962299 and 2020962308.

It is not an unprimeable number, because it can be changed into a prime (2020962343) 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, 94006 + ... + 113485.

It is an arithmetic number, because the mean of its divisors is an integer number (177198168).

Almost surely, 2^2020962340 is an apocalyptic number.

2020962340 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2020962340 is an abundant number, since it is smaller than the sum of its proper divisors (2231793692).

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

2020962340 is a wasteful number, since it uses less digits than its factorization.

2020962340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 207987 (or 207985 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 28.

The square root of 2020962340 is about 44955.1147256906. The cubic root of 2020962340 is about 1264.3075756667.

The spelling of 2020962340 in words is "two billion, twenty million, nine hundred sixty-two thousand, three hundred forty".