132063428 has 18 divisors (see below), whose sum is σ = 268843806. Its totient is φ = 56598528.

The previous prime is 132063427. The next prime is 132063461. The reversal of 132063428 is 824360231.

It can be written as a sum of positive squares in only one way, i.e., 123254404 + 8809024 = 11102^2 + 2968^2 .

It is a super-2 number, since 2×132063428² = 34881498030222368, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 132063428.

It is not an unprimeable number, because it can be changed into a prime (132063427) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 336701 + ... + 337092.

It is an arithmetic number, because the mean of its divisors is an integer number (14935767).

Almost surely, 2^132063428 is an apocalyptic number.

It is an amenable number.

132063428 is an abundant number, since it is smaller than the sum of its proper divisors (136780378).

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

132063428 is a wasteful number, since it uses less digits than its factorization.

132063428 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 673811 (or 673802 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 29.

The square root of 132063428 is about 11491.8853109488. The cubic root of 132063428 is about 509.2458776330.

The spelling of 132063428 in words is "one hundred thirty-two million, sixty-three thousand, four hundred twenty-eight".