7352501130 has 48 divisors (see below), whose sum is σ = 20587006440. Its totient is φ = 1809846144.

The previous prime is 7352501099. The next prime is 7352501131. The reversal of 7352501130 is 311052537.

7352501130 is a `hidden beast` number, since 7 + 3 + 525 + 0 + 1 + 130 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 4248562761 + 3103938369 = 65181^2 + 55713^2 .

It is a junction number, because it is equal to n+sod(n) for n = 7352501094 and 7352501103.

It is not an unprimeable number, because it can be changed into a prime (7352501131) 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 23 ways as a sum of consecutive naturals, for example, 3140925 + ... + 3143264.

Almost surely, 2^7352501130 is an apocalyptic number.

7352501130 is an abundant number, since it is smaller than the sum of its proper divisors (13234505310).

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

7352501130 is a wasteful number, since it uses less digits than its factorization.

7352501130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6284215 (or 6284212 counting only the distinct ones).

The product of its (nonzero) digits is 3150, while the sum is 27.

The square root of 7352501130 is about 85746.7266430620. The cubic root of 7352501130 is about 1944.5168013915.

Adding to 7352501130 its reverse (311052537), we get a palindrome (7663553667).

The spelling of 7352501130 in words is "seven billion, three hundred fifty-two million, five hundred one thousand, one hundred thirty".