1413402023 has 4 divisors (see below), whose sum is σ = 1541893128. Its totient is φ = 1284910920.

The previous prime is 1413402017. The next prime is 1413402043. The reversal of 1413402023 is 3202043141.

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

It is a cyclic number.

It is not a de Polignac number, because 1413402023 - 2⁴ = 1413402007 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1413401986 and 1413402004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1413402013) 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, 64245536 + ... + 64245557.

It is an arithmetic number, because the mean of its divisors is an integer number (385473282).

Almost surely, 2^1413402023 is an apocalyptic number.

1413402023 is a deficient number, since it is larger than the sum of its proper divisors (128491105).

1413402023 is a wasteful number, since it uses less digits than its factorization.

1413402023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 128491104.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 1413402023 is about 37595.2393661751. The cubic root of 1413402023 is about 1122.2473008178.

Adding to 1413402023 its reverse (3202043141), we get a palindrome (4615445164).

The spelling of 1413402023 in words is "one billion, four hundred thirteen million, four hundred two thousand, twenty-three".