2062320400 has 120 divisors (see below), whose sum is σ = 5685122240. Its totient is φ = 704263680.

The previous prime is 2062320389. The next prime is 2062320409. The reversal of 2062320400 is 40232602.

It is not an unprimeable number, because it can be changed into a prime (2062320409) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 774271 + ... + 776929.

Almost surely, 2^2062320400 is an apocalyptic number.

2062320400 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2062320400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2842561120).

2062320400 is an abundant number, since it is smaller than the sum of its proper divisors (3622801840).

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

2062320400 is a wasteful number, since it uses less digits than its factorization.

2062320400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2961 (or 2950 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 2062320400 is about 45412.7779374924. Note that the first 3 decimals coincide. The cubic root of 2062320400 is about 1272.8738934980.

The spelling of 2062320400 in words is "two billion, sixty-two million, three hundred twenty thousand, four hundred".