1423092452 has 12 divisors (see below), whose sum is σ = 2551153836. Its totient is φ = 694191360.

The previous prime is 1423092427. The next prime is 1423092481. The reversal of 1423092452 is 2542903241.

It can be written as a sum of positive squares in 2 ways, for example, as 213861376 + 1209231076 = 14624^2 + 34774^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4338533 + ... + 4338860.

It is an arithmetic number, because the mean of its divisors is an integer number (212596153).

Almost surely, 2^1423092452 is an apocalyptic number.

It is an amenable number.

1423092452 is a deficient number, since it is larger than the sum of its proper divisors (1128061384).

1423092452 is a wasteful number, since it uses less digits than its factorization.

1423092452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8677438 (or 8677436 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 32.

The square root of 1423092452 is about 37723.8976247153. The cubic root of 1423092452 is about 1124.8062091218.

Adding to 1423092452 its reverse (2542903241), we get a palindrome (3965995693).

The spelling of 1423092452 in words is "one billion, four hundred twenty-three million, ninety-two thousand, four hundred fifty-two".