1013567232 has 72 divisors (see below), whose sum is σ = 2763447120. Its totient is φ = 329605120.

The previous prime is 1013567231. The next prime is 1013567263. The reversal of 1013567232 is 2327653101.

It is a super-3 number, since 3×1013567232³ (a number of 28 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1013567232.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1013567231) 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, 15394 + ... + 47582.

It is an arithmetic number, because the mean of its divisors is an integer number (38381210).

Almost surely, 2^1013567232 is an apocalyptic number.

1013567232 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1013567232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1381723560).

1013567232 is an abundant number, since it is smaller than the sum of its proper divisors (1749879888).

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

1013567232 is an equidigital number, since it uses as much as digits as its factorization.

1013567232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32249 (or 32235 counting only the distinct ones).

The product of its (nonzero) digits is 7560, while the sum is 30.

The square root of 1013567232 is about 31836.5706695932. The cubic root of 1013567232 is about 1004.5021112432.

The spelling of 1013567232 in words is "one billion, thirteen million, five hundred sixty-seven thousand, two hundred thirty-two".