1299425483 has 8 divisors (see below), whose sum is σ = 1313544960. Its totient is φ = 1285320960.

The previous prime is 1299425473. The next prime is 1299425489. The reversal of 1299425483 is 3845249921.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1299425483 - 2²⁴ = 1282648267 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1299425489) 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 7 ways as a sum of consecutive naturals, for example, 310358 + ... + 314516.

It is an arithmetic number, because the mean of its divisors is an integer number (164193120).

Almost surely, 2^1299425483 is an apocalyptic number.

1299425483 is a deficient number, since it is larger than the sum of its proper divisors (14119477).

1299425483 is an equidigital number, since it uses as much as digits as its factorization.

1299425483 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7477.

The product of its digits is 622080, while the sum is 47.

The square root of 1299425483 is about 36047.5447568902. The cubic root of 1299425483 is about 1091.2320840468.

The spelling of 1299425483 in words is "one billion, two hundred ninety-nine million, four hundred twenty-five thousand, four hundred eighty-three".