7482331224 has 48 divisors (see below), whose sum is σ = 20542259400. Its totient is φ = 2459942784.

The previous prime is 7482331211. The next prime is 7482331247. The reversal of 7482331224 is 4221332847.

It is a happy number.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 706534 + ... + 717045.

Almost surely, 2^7482331224 is an apocalyptic number.

It is an amenable number.

7482331224 is an abundant number, since it is smaller than the sum of its proper divisors (13059928176).

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

7482331224 is a wasteful number, since it uses less digits than its factorization.

7482331224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1423664 (or 1423657 counting only the distinct ones).

The product of its digits is 64512, while the sum is 36.

The square root of 7482331224 is about 86500.4695016160. The cubic root of 7482331224 is about 1955.8954803824.

The spelling of 7482331224 in words is "seven billion, four hundred eighty-two million, three hundred thirty-one thousand, two hundred twenty-four".