1003034412 has 36 divisors (see below), whose sum is σ = 2552252976. Its totient is φ = 332128800.

The previous prime is 1003034341. The next prime is 1003034449. The reversal of 1003034412 is 2144303001.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (18).

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, 86823 + ... + 97694.

It is an arithmetic number, because the mean of its divisors is an integer number (70895916).

Almost surely, 2^1003034412 is an apocalyptic number.

1003034412 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1003034412 is an abundant number, since it is smaller than the sum of its proper divisors (1549218564).

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

1003034412 is a wasteful number, since it uses less digits than its factorization.

1003034412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 184678 (or 184673 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 1003034412 is about 31670.7185267401. The cubic root of 1003034412 is about 1001.0104493150.

Adding to 1003034412 its reverse (2144303001), we get a palindrome (3147337413).

The spelling of 1003034412 in words is "one billion, three million, thirty-four thousand, four hundred twelve".