1002752 has 18 divisors (see below), whose sum is σ = 2002098. Its totient is φ = 501248.

The previous prime is 1002751. The next prime is 1002767. The reversal of 1002752 is 2572001.

It can be written as a sum of positive squares in only one way, i.e., 952576 + 50176 = 976^2 + 224^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 1002752.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1002751) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1703 + ... + 2214.

2^1002752 is an apocalyptic number.

It is an amenable number.

1002752 is a deficient number, since it is larger than the sum of its proper divisors (999346).

1002752 is an frugal number, since it uses more digits than its factorization.

1002752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3933 (or 3919 counting only the distinct ones).

The product of its (nonzero) digits is 140, while the sum is 17.

The square root of 1002752 is about 1001.3750546124. The cubic root of 1002752 is about 100.0916493117.

Adding to 1002752 its reverse (2572001), we get a palindrome (3574753).

The spelling of 1002752 in words is "one million, two thousand, seven hundred fifty-two".