1031434034 has 32 divisors (see below), whose sum is σ = 1659208320. Its totient is φ = 479711232.

The previous prime is 1031434031. The next prime is 1031434067. The reversal of 1031434034 is 4304341301.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1031434031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 507332 + ... + 509360.

It is an arithmetic number, because the mean of its divisors is an integer number (51850260).

Almost surely, 2^1031434034 is an apocalyptic number.

1031434034 is a deficient number, since it is larger than the sum of its proper divisors (627774286).

1031434034 is a wasteful number, since it uses less digits than its factorization.

1031434034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2354.

The product of its (nonzero) digits is 1728, while the sum is 23.

The square root of 1031434034 is about 32115.9467243300. The cubic root of 1031434034 is about 1010.3701006165.

Adding to 1031434034 its reverse (4304341301), we get a palindrome (5335775335).

The spelling of 1031434034 in words is "one billion, thirty-one million, four hundred thirty-four thousand, thirty-four".