1000001034 has 24 divisors (see below), whose sum is σ = 2217058272. Its totient is φ = 325581480.

The previous prime is 1000001021. The next prime is 1000001053. The reversal of 1000001034 is 4301000001.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 645222 + ... + 646769.

It is an arithmetic number, because the mean of its divisors is an integer number (92377428).

Almost surely, 2^1000001034 is an apocalyptic number.

1000001034 is an abundant number, since it is smaller than the sum of its proper divisors (1217057238).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1000001034 is a wasteful number, since it uses less digits than its factorization.

1000001034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1292042 (or 1292039 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 9.

The square root of 1000001034 is about 31622.7929506551. The cubic root of 1000001034 is about 1000.0003446665. Note that the first 3 decimals are identical.

Adding to 1000001034 its reverse (4301000001), we get a palindrome (5301001035).

The spelling of 1000001034 in words is "one billion, one thousand, thirty-four".