5204166444 has 36 divisors (see below), whose sum is σ = 13370637280. Its totient is φ = 1706283360.

The previous prime is 5204166419. The next prime is 5204166469. The reversal of 5204166444 is 4446614025.

5204166444 is a `hidden beast` number, since 5 + 2 + 0 + 4 + 1 + 6 + 644 + 4 = 666.

It is an interprime number because it is at equal distance from previous prime (5204166419) and next prime (5204166469).

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 5204166399 and 5204166408.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1182724 + ... + 1187115.

Almost surely, 2^5204166444 is an apocalyptic number.

It is an amenable number.

5204166444 is an abundant number, since it is smaller than the sum of its proper divisors (8166470836).

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

5204166444 is a wasteful number, since it uses less digits than its factorization.

5204166444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2369910 (or 2369905 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 36.

The square root of 5204166444 is about 72139.9088161331. The cubic root of 5204166444 is about 1732.9407969926.

The spelling of 5204166444 in words is "five billion, two hundred four million, one hundred sixty-six thousand, four hundred forty-four".