7852480 has 56 divisors (see below), whose sum is σ = 19092672. Its totient is φ = 3075072.

The previous prime is 7852459. The next prime is 7852489. The reversal of 7852480 is 842587.

It is a super-2 number, since 2×7852480² = 123322884300800, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7852489) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16729 + ... + 17191.

Almost surely, 2^7852480 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 7852480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9546336).

7852480 is an abundant number, since it is smaller than the sum of its proper divisors (11240192).

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

7852480 is a wasteful number, since it uses less digits than its factorization.

7852480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 533 (or 523 counting only the distinct ones).

The product of its (nonzero) digits is 17920, while the sum is 34.

The square root of 7852480 is about 2802.2276852533. The cubic root of 7852480 is about 198.7630319896.

The spelling of 7852480 in words is "seven million, eight hundred fifty-two thousand, four hundred eighty".