1362123 has 16 divisors (see below), whose sum is σ = 2306560. Its totient is φ = 778248.

The previous prime is 1362103. The next prime is 1362131. The reversal of 1362123 is 3212631.

It is not a de Polignac number, because 1362123 - 2⁶ = 1362059 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1362096 and 1362105.

It is not an unprimeable number, because it can be changed into a prime (1362103) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3415 + ... + 3792.

It is an arithmetic number, because the mean of its divisors is an integer number (144160).

2^1362123 is an apocalyptic number.

1362123 is a deficient number, since it is larger than the sum of its proper divisors (944437).

1362123 is an equidigital number, since it uses as much as digits as its factorization.

1362123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7223 (or 7217 counting only the distinct ones).

The product of its digits is 216, while the sum is 18.

The square root of 1362123 is about 1167.1002527632. The cubic root of 1362123 is about 110.8507856262.

Adding to 1362123 its reverse (3212631), we get a palindrome (4574754).

It can be divided in two parts, 1362 and 123, that added together give a triangular number (1485 = T₅₄).

The spelling of 1362123 in words is "one million, three hundred sixty-two thousand, one hundred twenty-three".