1032530044 has 24 divisors (see below), whose sum is σ = 2223911648. Its totient is φ = 408473280.

The previous prime is 1032530041. The next prime is 1032530063. The reversal of 1032530044 is 4400352301.

It is a super-2 number, since 2×1032530044² = 2132236583525283872, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1032529997 and 1032530024.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1032530041) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1417947 + ... + 1418674.

Almost surely, 2^1032530044 is an apocalyptic number.

1032530044 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1032530044 is an abundant number, since it is smaller than the sum of its proper divisors (1191381604).

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

1032530044 is a wasteful number, since it uses less digits than its factorization.

1032530044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2836645 (or 2836643 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 1032530044 is about 32133.0055239157. The cubic root of 1032530044 is about 1010.7278496964.

Adding to 1032530044 its reverse (4400352301), we get a palindrome (5432882345).

The spelling of 1032530044 in words is "one billion, thirty-two million, five hundred thirty thousand, forty-four".