7486425216 has 128 divisors (see below), whose sum is σ = 22609646400. Its totient is φ = 2437392384.

The previous prime is 7486425211. The next prime is 7486425241. The reversal of 7486425216 is 6125246847.

7486425216 is a `hidden beast` number, since 7 + 4 + 8 + 6 + 425 + 216 = 666.

It is a tau number, because it is divible by the number of its divisors (128).

It is not an unprimeable number, because it can be changed into a prime (7486425211) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 123420 + ... + 173796.

Almost surely, 2^7486425216 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 7486425216, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11304823200).

7486425216 is an abundant number, since it is smaller than the sum of its proper divisors (15123221184).

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

7486425216 is a wasteful number, since it uses less digits than its factorization.

7486425216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50443 (or 50425 counting only the distinct ones).

The product of its digits is 645120, while the sum is 45.

The square root of 7486425216 is about 86524.1308306532. The cubic root of 7486425216 is about 1956.2521410817.

The spelling of 7486425216 in words is "seven billion, four hundred eighty-six million, four hundred twenty-five thousand, two hundred sixteen".