5425446336 has 112 divisors (see below), whose sum is σ = 14667122304. Its totient is φ = 1769337856.

The previous prime is 5425446329. The next prime is 5425446349. The reversal of 5425446336 is 6336445245.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5728615 + ... + 5729561.

Almost surely, 2^5425446336 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 5425446336, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7333561152).

5425446336 is an abundant number, since it is smaller than the sum of its proper divisors (9241675968).

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

5425446336 is a wasteful number, since it uses less digits than its factorization.

5425446336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1578 (or 1568 counting only the distinct ones).

The product of its digits is 1036800, while the sum is 42.

The square root of 5425446336 is about 73657.6291771599. The cubic root of 5425446336 is about 1757.1620862423.

The spelling of 5425446336 in words is "five billion, four hundred twenty-five million, four hundred forty-six thousand, three hundred thirty-six".