1024001332 has 6 divisors (see below), whose sum is σ = 1792002338. Its totient is φ = 512000664.

The previous prime is 1024001311. The next prime is 1024001347. The reversal of 1024001332 is 2331004201.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 993132196 + 30869136 = 31514^2 + 5556^2 .

1024001332 is a modest number, since divided by 1332 gives 1024 as remainder.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 128000163 + ... + 128000170.

Almost surely, 2^1024001332 is an apocalyptic number.

It is an amenable number.

1024001332 is a deficient number, since it is larger than the sum of its proper divisors (768001006).

1024001332 is a wasteful number, since it uses less digits than its factorization.

1024001332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 256000337 (or 256000335 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 1024001332 is about 32000.0208124932. The cubic root of 1024001332 is about 1007.9372769508.

Adding to 1024001332 its reverse (2331004201), we get a palindrome (3355005533).

The spelling of 1024001332 in words is "one billion, twenty-four million, one thousand, three hundred thirty-two".