1035532040 has 16 divisors (see below), whose sum is σ = 2329947180. Its totient is φ = 414212800.

The previous prime is 1035532019. The next prime is 1035532081. The reversal of 1035532040 is 402355301.

1035532040 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 1032079876 + 3452164 = 32126^2 + 1858^2 .

It is a super-3 number, since 3×1035532040³ (a number of 28 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1035531997 and 1035532015.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12944111 + ... + 12944190.

Almost surely, 2^1035532040 is an apocalyptic number.

1035532040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1035532040 is an abundant number, since it is smaller than the sum of its proper divisors (1294415140).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1035532040 is a wasteful number, since it uses less digits than its factorization.

1035532040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25888312 (or 25888308 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 23.

The square root of 1035532040 is about 32179.6836528888. The cubic root of 1035532040 is about 1011.7064378924.

Adding to 1035532040 its reverse (402355301), we get a palindrome (1437887341).

The spelling of 1035532040 in words is "one billion, thirty-five million, five hundred thirty-two thousand, forty".