1031452 has 6 divisors (see below), whose sum is σ = 1805048. Its totient is φ = 515724.

The previous prime is 1031447. The next prime is 1031461. The reversal of 1031452 is 2541301.

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 as a sum of consecutive naturals, namely, 128928 + ... + 128935.

2^1031452 is an apocalyptic number.

It is an amenable number.

1031452 is a deficient number, since it is larger than the sum of its proper divisors (773596).

1031452 is a wasteful number, since it uses less digits than its factorization.

1031452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 257867 (or 257865 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 16.

The square root of 1031452 is about 1015.6042536343. The cubic root of 1031452 is about 101.0375966949.

Adding to 1031452 its reverse (2541301), we get a palindrome (3572753).

The spelling of 1031452 in words is "one million, thirty-one thousand, four hundred fifty-two".