1001612532 has 24 divisors (see below), whose sum is σ = 2338403872. Its totient is φ = 333684000.

The previous prime is 1001612489. The next prime is 1001612593. The reversal of 1001612532 is 2352161001.

It is a junction number, because it is equal to n+sod(n) for n = 1001612499 and 1001612508.

It is a congruent number.

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, 94 + ... + 44757.

Almost surely, 2^1001612532 is an apocalyptic number.

1001612532 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1001612532 is an abundant number, since it is smaller than the sum of its proper divisors (1336791340).

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

1001612532 is a wasteful number, since it uses less digits than its factorization.

1001612532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46719 (or 46717 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 21.

The square root of 1001612532 is about 31648.2627011342. The cubic root of 1001612532 is about 1000.5372220075.

Adding to 1001612532 its reverse (2352161001), we get a palindrome (3353773533).

The spelling of 1001612532 in words is "one billion, one million, six hundred twelve thousand, five hundred thirty-two".