1423010633 has 4 divisors (see below), whose sum is σ = 1552375248. Its totient is φ = 1293646020.

The previous prime is 1423010629. The next prime is 1423010663. The reversal of 1423010633 is 3360103241.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1423010633 - 2² = 1423010629 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1423010599 and 1423010608.

It is not an unprimeable number, because it can be changed into a prime (1423010663) 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, 64682291 + ... + 64682312.

It is an arithmetic number, because the mean of its divisors is an integer number (388093812).

Almost surely, 2^1423010633 is an apocalyptic number.

It is an amenable number.

1423010633 is a deficient number, since it is larger than the sum of its proper divisors (129364615).

1423010633 is a wasteful number, since it uses less digits than its factorization.

1423010633 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 129364614.

The product of its (nonzero) digits is 1296, while the sum is 23.

The square root of 1423010633 is about 37722.8131639198. The cubic root of 1423010633 is about 1124.7846522457.

Adding to 1423010633 its reverse (3360103241), we get a palindrome (4783113874).

The spelling of 1423010633 in words is "one billion, four hundred twenty-three million, ten thousand, six hundred thirty-three".