1413482237 has 4 divisors (see below), whose sum is σ = 1414815516. Its totient is φ = 1412148960.

The previous prime is 1413482201. The next prime is 1413482269. The reversal of 1413482237 is 7322843141.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 7322843141 = 157 ⋅46642313.

It can be written as a sum of positive squares in 2 ways, for example, as 569347321 + 844134916 = 23861^2 + 29054^2 .

It is a cyclic number.

It is not a de Polignac number, because 1413482237 - 2⁸ = 1413481981 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1413482197 and 1413482206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1413482737) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 665048 + ... + 667169.

It is an arithmetic number, because the mean of its divisors is an integer number (353703879).

Almost surely, 2^1413482237 is an apocalyptic number.

It is an amenable number.

1413482237 is a deficient number, since it is larger than the sum of its proper divisors (1333279).

1413482237 is a wasteful number, since it uses less digits than its factorization.

1413482237 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1333278.

The product of its digits is 32256, while the sum is 35.

The square root of 1413482237 is about 37596.3061616431. The cubic root of 1413482237 is about 1122.2685305035.

The spelling of 1413482237 in words is "one billion, four hundred thirteen million, four hundred eighty-two thousand, two hundred thirty-seven".