4365452616 has 128 divisors (see below), whose sum is σ = 13250688000. Its totient is φ = 1170692352.

The previous prime is 4365452591. The next prime is 4365452653. The reversal of 4365452616 is 6162545634.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 341655 + ... + 354201.

It is an arithmetic number, because the mean of its divisors is an integer number (103521000).

Almost surely, 2^4365452616 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 4365452616, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6625344000).

4365452616 is an abundant number, since it is smaller than the sum of its proper divisors (8885235384).

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

4365452616 is a wasteful number, since it uses less digits than its factorization.

4365452616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12691 (or 12687 counting only the distinct ones).

The product of its digits is 518400, while the sum is 42.

The square root of 4365452616 is about 66071.5719201534. The cubic root of 4365452616 is about 1634.3425695269.

The spelling of 4365452616 in words is "four billion, three hundred sixty-five million, four hundred fifty-two thousand, six hundred sixteen".