13483031 has 4 divisors (see below), whose sum is σ = 13769952. Its totient is φ = 13196112.

The previous prime is 13482983. The next prime is 13483039. The reversal of 13483031 is 13038431.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 13038431 = 7 ⋅1862633.

It is a cyclic number.

It is not a de Polignac number, because 13483031 - 2¹⁴ = 13466647 is a prime.

It is a super-2 number, since 2×13483031² = 363584249893922, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 13482988 and 13483006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13483039) 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, 143390 + ... + 143483.

It is an arithmetic number, because the mean of its divisors is an integer number (3442488).

Almost surely, 2^13483031 is an apocalyptic number.

13483031 is a deficient number, since it is larger than the sum of its proper divisors (286921).

13483031 is an equidigital number, since it uses as much as digits as its factorization.

13483031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 286920.

The product of its (nonzero) digits is 864, while the sum is 23.

The square root of 13483031 is about 3671.9246996637. The cubic root of 13483031 is about 238.0103507491.

The spelling of 13483031 in words is "thirteen million, four hundred eighty-three thousand, thirty-one".