1040521324 has 24 divisors (see below), whose sum is σ = 1903462400. Its totient is φ = 497100240.

The previous prime is 1040521319. The next prime is 1040521331. The reversal of 1040521324 is 4231250401.

It is a junction number, because it is equal to n+sod(n) for n = 1040521295 and 1040521304.

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, 43314 + ... + 62905.

Almost surely, 2^1040521324 is an apocalyptic number.

It is an amenable number.

1040521324 is a deficient number, since it is larger than the sum of its proper divisors (862941076).

1040521324 is a wasteful number, since it uses less digits than its factorization.

1040521324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106333 (or 106331 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 1040521324 is about 32257.1127660242. The cubic root of 1040521324 is about 1013.3286653852.

Adding to 1040521324 its reverse (4231250401), we get a palindrome (5271771725).

The spelling of 1040521324 in words is "one billion, forty million, five hundred twenty-one thousand, three hundred twenty-four".