4455413622 has 48 divisors (see below), whose sum is σ = 10575152640. Its totient is φ = 1344462000.

The previous prime is 4455413609. The next prime is 4455413659. The reversal of 4455413622 is 2263145544.

4455413622 is a `hidden beast` number, since 44 + 554 + 1 + 3 + 62 + 2 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 247 + ... + 94397.

It is an arithmetic number, because the mean of its divisors is an integer number (220315680).

Almost surely, 2^4455413622 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4455413622, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5287576320).

4455413622 is an abundant number, since it is smaller than the sum of its proper divisors (6119739018).

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

4455413622 is a wasteful number, since it uses less digits than its factorization.

4455413622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94409 (or 94406 counting only the distinct ones).

The product of its digits is 115200, while the sum is 36.

The square root of 4455413622 is about 66748.8847996729. The cubic root of 4455413622 is about 1645.4928875356.

The spelling of 4455413622 in words is "four billion, four hundred fifty-five million, four hundred thirteen thousand, six hundred twenty-two".