7485425208 has 48 divisors (see below), whose sum is σ = 20744500920. Its totient is φ = 2437114176.

The previous prime is 7485425173. The next prime is 7485425257. The reversal of 7485425208 is 8025245847.

7485425208 is a `hidden beast` number, since 7 + 4 + 85 + 42 + 520 + 8 = 666.

It is a congruent number.

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, 1205791 + ... + 1211982.

Almost surely, 2^7485425208 is an apocalyptic number.

It is an amenable number.

7485425208 is an abundant number, since it is smaller than the sum of its proper divisors (13259075712).

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

7485425208 is a wasteful number, since it uses less digits than its factorization.

7485425208 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2417828 (or 2417821 counting only the distinct ones).

The product of its (nonzero) digits is 716800, while the sum is 45.

The square root of 7485425208 is about 86518.3518567015. The cubic root of 7485425208 is about 1956.1650343143.

The spelling of 7485425208 in words is "seven billion, four hundred eighty-five million, four hundred twenty-five thousand, two hundred eight".