1043041032 has 48 divisors (see below), whose sum is σ = 3081714480. Its totient is φ = 316072800.

The previous prime is 1043041003. The next prime is 1043041079. The reversal of 1043041032 is 2301403401.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 1043040996 and 1043041014.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 657694 + ... + 659277.

It is an arithmetic number, because the mean of its divisors is an integer number (64202385).

Almost surely, 2^1043041032 is an apocalyptic number.

1043041032 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1043041032 is an abundant number, since it is smaller than the sum of its proper divisors (2038673448).

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

1043041032 is a wasteful number, since it uses less digits than its factorization.

1043041032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1316994 (or 1316987 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 1043041032 is about 32296.1457762378. The cubic root of 1043041032 is about 1014.1459589385.

Adding to 1043041032 its reverse (2301403401), we get a palindrome (3344444433).

The spelling of 1043041032 in words is "one billion, forty-three million, forty-one thousand, thirty-two".