1006243532 has 24 divisors (see below), whose sum is σ = 2130869664. Its totient is φ = 405879552.

The previous prime is 1006243529. The next prime is 1006243541. The reversal of 1006243532 is 2353426001.

It is a super-3 number, since 3×1006243532³ (a number of 28 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1056503 + ... + 1057454.

It is an arithmetic number, because the mean of its divisors is an integer number (88786236).

Almost surely, 2^1006243532 is an apocalyptic number.

It is an amenable number.

1006243532 is an abundant number, since it is smaller than the sum of its proper divisors (1124626132).

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

1006243532 is a wasteful number, since it uses less digits than its factorization.

1006243532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2113985 (or 2113983 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 26.

The square root of 1006243532 is about 31721.3419009978. The cubic root of 1006243532 is about 1002.0768609957.

Adding to 1006243532 its reverse (2353426001), we get a palindrome (3359669533).

The spelling of 1006243532 in words is "one billion, six million, two hundred forty-three thousand, five hundred thirty-two".