1424053623 has 8 divisors (see below), whose sum is σ = 1899773568. Its totient is φ = 948851384.

The previous prime is 1424053607. The next prime is 1424053627. The reversal of 1424053623 is 3263504241.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1424053623 - 2⁴ = 1424053607 is a prime.

It is a super-2 number, since 2×1424053623² = 4055857442358852258, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1424053627) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 122961 + ... + 134042.

It is an arithmetic number, because the mean of its divisors is an integer number (237471696).

Almost surely, 2^1424053623 is an apocalyptic number.

1424053623 is a deficient number, since it is larger than the sum of its proper divisors (475719945).

1424053623 is a wasteful number, since it uses less digits than its factorization.

1424053623 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 258853.

The product of its (nonzero) digits is 17280, while the sum is 30.

The square root of 1424053623 is about 37736.6350248668. The cubic root of 1424053623 is about 1125.0593872847.

Adding to 1424053623 its reverse (3263504241), we get a palindrome (4687557864).

The spelling of 1424053623 in words is "one billion, four hundred twenty-four million, fifty-three thousand, six hundred twenty-three".