8481023 has 4 divisors (see below), whose sum is σ = 8583288. Its totient is φ = 8378760.

The previous prime is 8480987. The next prime is 8481059. The reversal of 8481023 is 3201848.

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

It is an interprime number because it is at equal distance from previous prime (8480987) and next prime (8481059).

It is a cyclic number.

It is not a de Polignac number, because 8481023 - 2⁶ = 8480959 is a prime.

It is a super-2 number, since 2×8481023² = 143855502253058, which contains 22 as substring.

It is an Ulam number.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 8480983 and 8481001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8481223) 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, 51008 + ... + 51173.

It is an arithmetic number, because the mean of its divisors is an integer number (2145822).

Almost surely, 2^8481023 is an apocalyptic number.

8481023 is a gapful number since it is divisible by the number (83) formed by its first and last digit.

8481023 is a deficient number, since it is larger than the sum of its proper divisors (102265).

8481023 is a wasteful number, since it uses less digits than its factorization.

8481023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102264.

The product of its (nonzero) digits is 1536, while the sum is 26.

The square root of 8481023 is about 2912.2196002362. The cubic root of 8481023 is about 203.9307643427.

The spelling of 8481023 in words is "eight million, four hundred eighty-one thousand, twenty-three".