1332642036 has 48 divisors (see below), whose sum is σ = 3591725760. Its totient is φ = 380075520.

The previous prime is 1332642023. The next prime is 1332642041. The reversal of 1332642036 is 6302462331.

It is a super-2 number, since 2×1332642036² = 3551869592228450592, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1332641994 and 1332642012.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 294691 + ... + 299178.

It is an arithmetic number, because the mean of its divisors is an integer number (74827620).

Almost surely, 2^1332642036 is an apocalyptic number.

It is an amenable number.

1332642036 is an abundant number, since it is smaller than the sum of its proper divisors (2259083724).

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

1332642036 is a wasteful number, since it uses less digits than its factorization.

1332642036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 593904 (or 593902 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 30.

The square root of 1332642036 is about 36505.3699611441. The cubic root of 1332642036 is about 1100.4521656226.

The spelling of 1332642036 in words is "one billion, three hundred thirty-two million, six hundred forty-two thousand, thirty-six".