3020322400 has 72 divisors (see below), whose sum is σ = 7553282184. Its totient is φ = 1178649600.

The previous prime is 3020322373. The next prime is 3020322419. The reversal of 3020322400 is 42230203.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 13242 + ... + 78841.

It is an arithmetic number, because the mean of its divisors is an integer number (104906697).

Almost surely, 2^3020322400 is an apocalyptic number.

It is an amenable number.

3020322400 is an abundant number, since it is smaller than the sum of its proper divisors (4532959784).

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

3020322400 is a wasteful number, since it uses less digits than its factorization.

3020322400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92144 (or 92131 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 16.

The square root of 3020322400 is about 54957.4599121903. The cubic root of 3020322400 is about 1445.4989077965.

Adding to 3020322400 its reverse (42230203), we get a palindrome (3062552603).

The spelling of 3020322400 in words is "three billion, twenty million, three hundred twenty-two thousand, four hundred".