1002537132 has 24 divisors (see below), whose sum is σ = 2346004416. Its totient is φ = 333214608.

The previous prime is 1002537127. The next prime is 1002537139. The reversal of 1002537132 is 2317352001.

It is not an unprimeable number, because it can be changed into a prime (1002537139) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 116218 + ... + 124545.

It is an arithmetic number, because the mean of its divisors is an integer number (97750184).

Almost surely, 2^1002537132 is an apocalyptic number.

1002537132 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1002537132 is an abundant number, since it is smaller than the sum of its proper divisors (1343467284).

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

1002537132 is a wasteful number, since it uses less digits than its factorization.

1002537132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 241117 (or 241115 counting only the distinct ones).

The product of its (nonzero) digits is 1260, while the sum is 24.

The square root of 1002537132 is about 31662.8667685034. The cubic root of 1002537132 is about 1000.8449964466.

Adding to 1002537132 its reverse (2317352001), we get a palindrome (3319889133).

The spelling of 1002537132 in words is "one billion, two million, five hundred thirty-seven thousand, one hundred thirty-two".