1047042174 has 96 divisors (see below), whose sum is σ = 2290159872. Its totient is φ = 318729600.

The previous prime is 1047042173. The next prime is 1047042181. The reversal of 1047042174 is 4712407401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1047042173) by changing a digit.

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 47 ways as a sum of consecutive naturals, for example, 10165407 + ... + 10165509.

It is an arithmetic number, because the mean of its divisors is an integer number (23855832).

Almost surely, 2^1047042174 is an apocalyptic number.

1047042174 is an abundant number, since it is smaller than the sum of its proper divisors (1243117698).

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

1047042174 is a wasteful number, since it uses less digits than its factorization.

1047042174 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 254 (or 223 counting only the distinct ones).

The product of its (nonzero) digits is 6272, while the sum is 30.

The square root of 1047042174 is about 32358.0310587650. The cubic root of 1047042174 is about 1015.4410708112.

Adding to 1047042174 its reverse (4712407401), we get a palindrome (5759449575).

The spelling of 1047042174 in words is "one billion, forty-seven million, forty-two thousand, one hundred seventy-four".