1423300034 has 16 divisors (see below), whose sum is σ = 2300634168. Its totient is φ = 656491392.

The previous prime is 1423300033. The next prime is 1423300057. The reversal of 1423300034 is 4300033241.

It can be written as a sum of positive squares in 4 ways, for example, as 347263225 + 1076036809 = 18635^2 + 32803^2 .

It is a junction number, because it is equal to n+sod(n) for n = 1423299979 and 1423300015.

It is not an unprimeable number, because it can be changed into a prime (1423300031) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26564 + ... + 59600.

Almost surely, 2^1423300034 is an apocalyptic number.

1423300034 is a deficient number, since it is larger than the sum of its proper divisors (877334134).

1423300034 is a wasteful number, since it uses less digits than its factorization.

1423300034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34709.

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 1423300034 is about 37726.6488572733. The cubic root of 1423300034 is about 1124.8608971056.

Adding to 1423300034 its reverse (4300033241), we get a palindrome (5723333275).

The spelling of 1423300034 in words is "one billion, four hundred twenty-three million, three hundred thousand, thirty-four".