7280295348 has 24 divisors (see below), whose sum is σ = 16991452800. Its totient is φ = 2426179840.

The previous prime is 7280295313. The next prime is 7280295349. The reversal of 7280295348 is 8435920827.

It is a super-2 number, since 2×7280295348² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 7280295297 and 7280295306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7280295349) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 19773 + ... + 122276.

It is an arithmetic number, because the mean of its divisors is an integer number (707977200).

Almost surely, 2^7280295348 is an apocalyptic number.

It is an amenable number.

7280295348 is an abundant number, since it is smaller than the sum of its proper divisors (9711157452).

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

7280295348 is a wasteful number, since it uses less digits than its factorization.

7280295348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 146327 (or 146325 counting only the distinct ones).

The product of its (nonzero) digits is 967680, while the sum is 48.

The square root of 7280295348 is about 85324.6467792279. The cubic root of 7280295348 is about 1938.1304258196.

The spelling of 7280295348 in words is "seven billion, two hundred eighty million, two hundred ninety-five thousand, three hundred forty-eight".