1423033046 has 32 divisors (see below), whose sum is σ = 2249995968. Its totient is φ = 673706880.

The previous prime is 1423033009. The next prime is 1423033057. The reversal of 1423033046 is 6403303241.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3379916 + ... + 3380336.

It is an arithmetic number, because the mean of its divisors is an integer number (70312374).

Almost surely, 2^1423033046 is an apocalyptic number.

1423033046 is a deficient number, since it is larger than the sum of its proper divisors (826962922).

1423033046 is a wasteful number, since it uses less digits than its factorization.

1423033046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1016.

The product of its (nonzero) digits is 5184, while the sum is 26.

The square root of 1423033046 is about 37723.1102376249. The cubic root of 1423033046 is about 1124.7905574876.

Adding to 1423033046 its reverse (6403303241), we get a palindrome (7826336287).

The spelling of 1423033046 in words is "one billion, four hundred twenty-three million, thirty-three thousand, forty-six".