1023002034 has 16 divisors (see below), whose sum is σ = 2046317472.
Its totient is φ = 340948448.
The previous prime is 1023002023. The next prime is 1023002039. The reversal of 1023002034 is 4302003201.
It is not an unprimeable number, because it can be changed into a prime (1023002039) 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, 71137 + ... + 84299.
It is an arithmetic number, because the mean of its divisors is an integer number (127894842).
Almost surely, 21023002034 is an apocalyptic number.
1023002034 is an abundant number, since it is smaller than the sum of its proper divisors (1023315438).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1023002034 is a wasteful number, since it uses less digits than its factorization.
1023002034 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 26121.
The product of its (nonzero) digits is 144, while the sum is 15.
The square root of 1023002034 is about 31984.4029802027.
The cubic root of 1023002034 is about 1007.6092964118.
Adding to 1023002034 its reverse (4302003201), we get a palindrome (5325005235).
The spelling of 1023002034 in words is "one billion, twenty-three million, two thousand, thirty-four".