1462023 has 16 divisors (see below), whose sum is σ = 2185440. Its totient is φ = 965952.

The previous prime is 1462009. The next prime is 1462033. The reversal of 1462023 is 3202641.

It is a happy number.

It is not a de Polignac number, because 1462023 - 2⁹ = 1461511 is a prime.

It is a super-2 number, since 2×1462023² = 4275022505058, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1461987 and 1462005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1462033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4515 + ... + 4827.

It is an arithmetic number, because the mean of its divisors is an integer number (136590).

2^1462023 is an apocalyptic number.

1462023 is a deficient number, since it is larger than the sum of its proper divisors (723417).

1462023 is a wasteful number, since it uses less digits than its factorization.

1462023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 495 (or 489 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 1462023 is about 1209.1414309335. The cubic root of 1462023 is about 113.4970921778.

Adding to 1462023 its reverse (3202641), we get a palindrome (4664664).

The spelling of 1462023 in words is "one million, four hundred sixty-two thousand, twenty-three".