1413009239 has 4 divisors (see below), whose sum is σ = 1424135424. Its totient is φ = 1401883056.

The previous prime is 1413009223. The next prime is 1413009259. The reversal of 1413009239 is 9329003141.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 9329003141 = 9613 ⋅970457.

It is a cyclic number.

It is not a de Polignac number, because 1413009239 - 2⁴ = 1413009223 is a prime.

It is a super-3 number, since 3×1413009239³ (a number of 28 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1413009259) 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 3 ways as a sum of consecutive naturals, for example, 5562902 + ... + 5563155.

It is an arithmetic number, because the mean of its divisors is an integer number (356033856).

Almost surely, 2^1413009239 is an apocalyptic number.

1413009239 is a deficient number, since it is larger than the sum of its proper divisors (11126185).

1413009239 is a wasteful number, since it uses less digits than its factorization.

1413009239 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11126184.

The product of its (nonzero) digits is 5832, while the sum is 32.

The square root of 1413009239 is about 37590.0151503029. The cubic root of 1413009239 is about 1122.1433337898.

The spelling of 1413009239 in words is "one billion, four hundred thirteen million, nine thousand, two hundred thirty-nine".