1040132535 has 32 divisors (see below), whose sum is σ = 1822625280. Its totient is φ = 503380608.

The previous prime is 1040132501. The next prime is 1040132557. The reversal of 1040132535 is 5352310401.

It is not a de Polignac number, because 1040132535 - 2¹⁷ = 1040001463 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 33699 + ... + 56708.

It is an arithmetic number, because the mean of its divisors is an integer number (56957040).

Almost surely, 2^1040132535 is an apocalyptic number.

1040132535 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1040132535 is a deficient number, since it is larger than the sum of its proper divisors (782492745).

1040132535 is a wasteful number, since it uses less digits than its factorization.

1040132535 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90487.

The product of its (nonzero) digits is 1800, while the sum is 24.

The square root of 1040132535 is about 32251.0857956752. The cubic root of 1040132535 is about 1013.2024401593.

Adding to 1040132535 its reverse (5352310401), we get a palindrome (6392442936).

The spelling of 1040132535 in words is "one billion, forty million, one hundred thirty-two thousand, five hundred thirty-five".