1042036032 has 56 divisors (see below), whose sum is σ = 2831587936. Its totient is φ = 337955328.

The previous prime is 1042036003. The next prime is 1042036103. The reversal of 1042036032 is 2306302401.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 66238 + ... + 80445.

Almost surely, 2^1042036032 is an apocalyptic number.

1042036032 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1042036032 is an abundant number, since it is smaller than the sum of its proper divisors (1789551904).

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

1042036032 is a wasteful number, since it uses less digits than its factorization.

1042036032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 146735 (or 146725 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

The square root of 1042036032 is about 32280.5828943655. The cubic root of 1042036032 is about 1013.8201346800.

Adding to 1042036032 its reverse (2306302401), we get a palindrome (3348338433).

The spelling of 1042036032 in words is "one billion, forty-two million, thirty-six thousand, thirty-two".