1034431004 has 6 divisors (see below), whose sum is σ = 1810254264. Its totient is φ = 517215500.

The previous prime is 1034431001. The next prime is 1034431009. The reversal of 1034431004 is 4001344301.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1034431001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 129303872 + ... + 129303879.

It is an arithmetic number, because the mean of its divisors is an integer number (301709044).

Almost surely, 2^1034431004 is an apocalyptic number.

It is an amenable number.

1034431004 is a deficient number, since it is larger than the sum of its proper divisors (775823260).

1034431004 is a wasteful number, since it uses less digits than its factorization.

1034431004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 258607755 (or 258607753 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 1034431004 is about 32162.5714767958. The cubic root of 1034431004 is about 1011.3477429749.

Adding to 1034431004 its reverse (4001344301), we get a palindrome (5035775305).

The spelling of 1034431004 in words is "one billion, thirty-four million, four hundred thirty-one thousand, four".