7397835480 has 192 divisors, whose sum is σ = 27510312960. Its totient is φ = 1688926464.

The previous prime is 7397835479. The next prime is 7397835491. The reversal of 7397835480 is 845387937.

7397835480 is a `hidden beast` number, since 7 + 3 + 97 + 8 + 3 + 548 + 0 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3584929 + ... + 3586991.

It is an arithmetic number, because the mean of its divisors is an integer number (143282880).

Almost surely, 2^7397835480 is an apocalyptic number.

7397835480 is a gapful number since it is divisible by the number (70) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 7397835480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13755156480).

7397835480 is an abundant number, since it is smaller than the sum of its proper divisors (20112477480).

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

7397835480 is a wasteful number, since it uses less digits than its factorization.

7397835480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3510 (or 3503 counting only the distinct ones).

The product of its (nonzero) digits is 5080320, while the sum is 54.

The square root of 7397835480 is about 86010.6707333456. The cubic root of 7397835480 is about 1948.5051423128.

The spelling of 7397835480 in words is "seven billion, three hundred ninety-seven million, eight hundred thirty-five thousand, four hundred eighty".