132654438 has 24 divisors (see below), whose sum is σ = 328477968. Its totient is φ = 37901232.

The previous prime is 132654419. The next prime is 132654463. The reversal of 132654438 is 834456231.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 526281 + ... + 526532.

It is an arithmetic number, because the mean of its divisors is an integer number (13686582).

Almost surely, 2^132654438 is an apocalyptic number.

132654438 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

132654438 is an abundant number, since it is smaller than the sum of its proper divisors (195823530).

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

132654438 is a wasteful number, since it uses less digits than its factorization.

132654438 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1052828 (or 1052825 counting only the distinct ones).

The product of its digits is 69120, while the sum is 36.

The square root of 132654438 is about 11517.5708376376. The cubic root of 132654438 is about 510.0044059596.

The spelling of 132654438 in words is "one hundred thirty-two million, six hundred fifty-four thousand, four hundred thirty-eight".