1042125304 has 32 divisors (see below), whose sum is σ = 2137622400. Its totient is φ = 472359520.

The previous prime is 1042125283. The next prime is 1042125317. The reversal of 1042125304 is 4035212401.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15099 + ... + 48085.

It is an arithmetic number, because the mean of its divisors is an integer number (66800700).

Almost surely, 2^1042125304 is an apocalyptic number.

It is an amenable number.

1042125304 is an abundant number, since it is smaller than the sum of its proper divisors (1095497096).

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

1042125304 is a wasteful number, since it uses less digits than its factorization.

1042125304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33363 (or 33359 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 1042125304 is about 32281.9656154950. The cubic root of 1042125304 is about 1013.8490854277.

Adding to 1042125304 its reverse (4035212401), we get a palindrome (5077337705).

The spelling of 1042125304 in words is "one billion, forty-two million, one hundred twenty-five thousand, three hundred four".