1423411043 has 8 divisors (see below), whose sum is σ = 1436472000. Its totient is φ = 1410407208.

The previous prime is 1423411001. The next prime is 1423411057. The reversal of 1423411043 is 3401143241.

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 1423411043 - 2¹² = 1423406947 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1423411243) 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, 36608 + ... + 64706.

It is an arithmetic number, because the mean of its divisors is an integer number (179559000).

Almost surely, 2^1423411043 is an apocalyptic number.

1423411043 is a deficient number, since it is larger than the sum of its proper divisors (13060957).

1423411043 is a wasteful number, since it uses less digits than its factorization.

1423411043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28561.

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 1423411043 is about 37728.1200565308. The cubic root of 1423411043 is about 1124.8901405151.

Adding to 1423411043 its reverse (3401143241), we get a palindrome (4824554284).

The spelling of 1423411043 in words is "one billion, four hundred twenty-three million, four hundred eleven thousand, forty-three".