7284377492 has 12 divisors (see below), whose sum is σ = 14568755040. Its totient is φ = 3121876056.

The previous prime is 7284377483. The next prime is 7284377497. The reversal of 7284377492 is 2947734827.

7284377492 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7284377497) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 130078142 + ... + 130078197.

It is an arithmetic number, because the mean of its divisors is an integer number (1214062920).

Almost surely, 2^7284377492 is an apocalyptic number.

It is an amenable number.

7284377492 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

7284377492 is a wasteful number, since it uses less digits than its factorization.

7284377492 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 260156350 (or 260156348 counting only the distinct ones).

The product of its digits is 4741632, while the sum is 53.

The square root of 7284377492 is about 85348.5646745158. The cubic root of 7284377492 is about 1938.4926020245.

The spelling of 7284377492 in words is "seven billion, two hundred eighty-four million, three hundred seventy-seven thousand, four hundred ninety-two".