1236012483 has 4 divisors (see below), whose sum is σ = 1648016648. Its totient is φ = 824008320.

The previous prime is 1236012457. The next prime is 1236012499. The reversal of 1236012483 is 3842106321.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 1236012483 - 2⁸ = 1236012227 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1236012483.

It is not an unprimeable number, because it can be changed into a prime (1236012443) 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, 206002078 + ... + 206002083.

It is an arithmetic number, because the mean of its divisors is an integer number (412004162).

Almost surely, 2^1236012483 is an apocalyptic number.

1236012483 is a deficient number, since it is larger than the sum of its proper divisors (412004165).

1236012483 is an equidigital number, since it uses as much as digits as its factorization.

1236012483 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 412004164.

The product of its (nonzero) digits is 6912, while the sum is 30.

The square root of 1236012483 is about 35156.9691953103. The cubic root of 1236012483 is about 1073.1842383103.

The spelling of 1236012483 in words is "one billion, two hundred thirty-six million, twelve thousand, four hundred eighty-three".