1483623 has 8 divisors (see below), whose sum is σ = 2198000. Its totient is φ = 989064.

The previous prime is 1483621. The next prime is 1483627. The reversal of 1483623 is 3263841.

It is a happy number.

It is not a de Polignac number, because 1483623 - 2¹ = 1483621 is a prime.

It is a super-2 number, since 2×1483623² = 4402274412258, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27), and also a Moran number because the ratio is a prime number: 54949 = 1483623 / (1 + 4 + 8 + 3 + 6 + 2 + 3).

It is an Ulam number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1483621) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27448 + ... + 27501.

It is an arithmetic number, because the mean of its divisors is an integer number (274750).

2^1483623 is an apocalyptic number.

1483623 is a deficient number, since it is larger than the sum of its proper divisors (714377).

1483623 is an equidigital number, since it uses as much as digits as its factorization.

1483623 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54958 (or 54952 counting only the distinct ones).

The product of its digits is 3456, while the sum is 27.

The square root of 1483623 is about 1218.0406397161. The cubic root of 1483623 is about 114.0532991765.

The spelling of 1483623 in words is "one million, four hundred eighty-three thousand, six hundred twenty-three".