2461530052 has 6 divisors (see below), whose sum is σ = 4307677598. Its totient is φ = 1230765024.

The previous prime is 2461530031. The next prime is 2461530053. The reversal of 2461530052 is 2500351642.

It can be written as a sum of positive squares in only one way, i.e., 2445895936 + 15634116 = 49456^2 + 3954^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 2461530052.

It is not an unprimeable number, because it can be changed into a prime (2461530053) 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 as a sum of consecutive naturals, namely, 307691253 + ... + 307691260.

Almost surely, 2^2461530052 is an apocalyptic number.

It is an amenable number.

2461530052 is a deficient number, since it is larger than the sum of its proper divisors (1846147546).

2461530052 is a wasteful number, since it uses less digits than its factorization.

2461530052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 615382517 (or 615382515 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 28.

The square root of 2461530052 is about 49613.8090857777. The cubic root of 2461530052 is about 1350.2112247455.

Adding to 2461530052 its reverse (2500351642), we get a palindrome (4961881694).

The spelling of 2461530052 in words is "two billion, four hundred sixty-one million, five hundred thirty thousand, fifty-two".