7304045382 has 24 divisors (see below), whose sum is σ = 15830357400. Its totient is φ = 2433924000.

The previous prime is 7304045351. The next prime is 7304045431. The reversal of 7304045382 is 2835404037.

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 11 ways as a sum of consecutive naturals, for example, 2119 + ... + 120882.

It is an arithmetic number, because the mean of its divisors is an integer number (659598225).

Almost surely, 2^7304045382 is an apocalyptic number.

7304045382 is an abundant number, since it is smaller than the sum of its proper divisors (8526312018).

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

7304045382 is a wasteful number, since it uses less digits than its factorization.

7304045382 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126308 (or 126305 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 36.

The square root of 7304045382 is about 85463.7079818094. The cubic root of 7304045382 is about 1940.2356838049.

The spelling of 7304045382 in words is "seven billion, three hundred four million, forty-five thousand, three hundred eighty-two".