1424111504 has 20 divisors (see below), whose sum is σ = 2769406080. Its totient is φ = 709426080.

The previous prime is 1424111489. The next prime is 1424111527. The reversal of 1424111504 is 4051114241.

It is a self number, because there is not a number n which added to its sum of digits gives 1424111504.

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, 159884 + ... + 168555.

It is an arithmetic number, because the mean of its divisors is an integer number (138470304).

Almost surely, 2^1424111504 is an apocalyptic number.

It is an amenable number.

1424111504 is a deficient number, since it is larger than the sum of its proper divisors (1345294576).

1424111504 is a wasteful number, since it uses less digits than its factorization.

1424111504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 328718 (or 328712 counting only the distinct ones).

The product of its (nonzero) digits is 640, while the sum is 23.

The square root of 1424111504 is about 37737.4019243509. The cubic root of 1424111504 is about 1125.0746298475.

Adding to 1424111504 its reverse (4051114241), we get a palindrome (5475225745).

The spelling of 1424111504 in words is "one billion, four hundred twenty-four million, one hundred eleven thousand, five hundred four".