1043450232 has 32 divisors (see below), whose sum is σ = 2845774080. Its totient is φ = 316196960.

The previous prime is 1043450203. The next prime is 1043450237. The reversal of 1043450232 is 2320543401.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1043450237) 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, 1975968 + ... + 1976495.

It is an arithmetic number, because the mean of its divisors is an integer number (88930440).

Almost surely, 2^1043450232 is an apocalyptic number.

1043450232 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1043450232 is an abundant number, since it is smaller than the sum of its proper divisors (1802323848).

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

1043450232 is a wasteful number, since it uses less digits than its factorization.

1043450232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3952483 (or 3952479 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 24.

The square root of 1043450232 is about 32302.4802762884. The cubic root of 1043450232 is about 1014.2785629482.

Adding to 1043450232 its reverse (2320543401), we get a palindrome (3363993633).

The spelling of 1043450232 in words is "one billion, forty-three million, four hundred fifty thousand, two hundred thirty-two".