3716453920228 has 72 divisors (see below), whose sum is σ = 8026055213400. Its totient is φ = 1496195850240.

The previous prime is 3716453920183. The next prime is 3716453920229. The reversal of 3716453920228 is 8220293546173.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 1164409330084 + 2552044590144 = 1079078^2 + 1597512^2 .

It is not an unprimeable number, because it can be changed into a prime (3716453920229) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 665548 + ... + 2806396.

It is an arithmetic number, because the mean of its divisors is an integer number (111472989075).

It is a 1-persistent number, because it is pandigital, but 2⋅3716453920228 = 7432907840456 is not.

Almost surely, 2^{3716453920228} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3716453920228, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4013027606700).

3716453920228 is an abundant number, since it is smaller than the sum of its proper divisors (4309601293172).

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

3716453920228 is a wasteful number, since it uses less digits than its factorization.

3716453920228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2141405 (or 2141396 counting only the distinct ones).

The product of its (nonzero) digits is 4354560, while the sum is 52.

The spelling of 3716453920228 in words is "three trillion, seven hundred sixteen billion, four hundred fifty-three million, nine hundred twenty thousand, two hundred twenty-eight".