7419952852 has 12 divisors (see below), whose sum is σ = 13983757396. Its totient is φ = 3424593600.

The previous prime is 7419952807. The next prime is 7419952871. The reversal of 7419952852 is 2582599147.

It can be written as a sum of positive squares in 2 ways, for example, as 3848217156 + 3571735696 = 62034^2 + 59764^2 .

It is a Harshad number since it is a multiple of its sum of digits (52), and also a Moran number because the ratio is a prime number: 142691401 = 7419952852 / (7 + 4 + 1 + 9 + 9 + 5 + 2 + 8 + 5 + 2).

It is a self number, because there is not a number n which added to its sum of digits gives 7419952852.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 71345649 + ... + 71345752.

Almost surely, 2^7419952852 is an apocalyptic number.

It is an amenable number.

7419952852 is a deficient number, since it is larger than the sum of its proper divisors (6563804544).

7419952852 is a wasteful number, since it uses less digits than its factorization.

7419952852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 142691418 (or 142691416 counting only the distinct ones).

The product of its digits is 1814400, while the sum is 52.

The square root of 7419952852 is about 86139.1481963921. The cubic root of 7419952852 is about 1950.4450311903.

The spelling of 7419952852 in words is "seven billion, four hundred nineteen million, nine hundred fifty-two thousand, eight hundred fifty-two".