1529300252 has 12 divisors (see below), whose sum is σ = 2676618336. Its totient is φ = 764552160.

The previous prime is 1529300251. The next prime is 1529300257. The reversal of 1529300252 is 2520039251.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1529300251) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19352 + ... + 58592.

It is an arithmetic number, because the mean of its divisors is an integer number (223051528).

Almost surely, 2^1529300252 is an apocalyptic number.

It is an amenable number.

1529300252 is a deficient number, since it is larger than the sum of its proper divisors (1147318084).

1529300252 is a wasteful number, since it uses less digits than its factorization.

1529300252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48988 (or 48986 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 29.

The square root of 1529300252 is about 39106.2687046463. The cubic root of 1529300252 is about 1152.1196576695.

The spelling of 1529300252 in words is "one billion, five hundred twenty-nine million, three hundred thousand, two hundred fifty-two".