3822300485640 has 1152 divisors, whose sum is σ = 15820383196800. Its totient is φ = 793180200960.

The previous prime is 3822300485623. The next prime is 3822300485669. The reversal of 3822300485640 is 465840032283.

3822300485640 is a `hidden beast` number, since 3 + 82 + 2 + 3 + 0 + 0 + 4 + 8 + 564 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 287 ways as a sum of consecutive naturals, for example, 7784725795 + ... + 7784726285.

It is an arithmetic number, because the mean of its divisors is an integer number (13732971525).

Almost surely, 2^{3822300485640} is an apocalyptic number.

3822300485640 is a gapful number since it is divisible by the number (30) 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 3822300485640, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7910191598400).

3822300485640 is an abundant number, since it is smaller than the sum of its proper divisors (11998082711160).

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

3822300485640 is a wasteful number, since it uses less digits than its factorization.

3822300485640 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1027 (or 1013 counting only the distinct ones).

The product of its (nonzero) digits is 1105920, while the sum is 45.

The spelling of 3822300485640 in words is "three trillion, eight hundred twenty-two billion, three hundred million, four hundred eighty-five thousand, six hundred forty".