1005423014 has 16 divisors (see below), whose sum is σ = 1530556800. Its totient is φ = 495253440.

The previous prime is 1005423007. The next prime is 1005423017. The reversal of 1005423014 is 4103245001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1005423017) 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, 141212 + ... + 148160.

It is an arithmetic number, because the mean of its divisors is an integer number (95659800).

Almost surely, 2^1005423014 is an apocalyptic number.

1005423014 is a deficient number, since it is larger than the sum of its proper divisors (525133786).

1005423014 is an equidigital number, since it uses as much as digits as its factorization.

1005423014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8015.

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 1005423014 is about 31708.4060463468. The cubic root of 1005423014 is about 1001.8044134670.

Adding to 1005423014 its reverse (4103245001), we get a palindrome (5108668015).

The spelling of 1005423014 in words is "one billion, five million, four hundred twenty-three thousand, fourteen".