1042748 has 24 divisors (see below), whose sum is σ = 2107392. Its totient is φ = 442224.

The previous prime is 1042733. The next prime is 1042759. The reversal of 1042748 is 8472401.

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, 4565 + ... + 4787.

It is an arithmetic number, because the mean of its divisors is an integer number (87808).

2^1042748 is an apocalyptic number.

It is an amenable number.

1042748 is an abundant number, since it is smaller than the sum of its proper divisors (1064644).

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

1042748 is a wasteful number, since it uses less digits than its factorization.

1042748 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 401 (or 399 counting only the distinct ones).

The product of its (nonzero) digits is 1792, while the sum is 26.

The square root of 1042748 is about 1021.1503317338. The cubic root of 1042748 is about 101.4050978638.

The spelling of 1042748 in words is "one million, forty-two thousand, seven hundred forty-eight".