132555455 has 8 divisors (see below), whose sum is σ = 162766032. Its totient is φ = 103578048.

The previous prime is 132555439. The next prime is 132555461. The reversal of 132555455 is 554555231.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 132555455 - 2⁴ = 132555439 is a prime.

It is a Duffinian number.

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, 308054 + ... + 308483.

It is an arithmetic number, because the mean of its divisors is an integer number (20345754).

Almost surely, 2^132555455 is an apocalyptic number.

132555455 is a deficient number, since it is larger than the sum of its proper divisors (30210577).

132555455 is an equidigital number, since it uses as much as digits as its factorization.

132555455 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 616585.

The product of its digits is 75000, while the sum is 35.

The square root of 132555455 is about 11513.2729925074. The cubic root of 132555455 is about 509.8775240950.

The spelling of 132555455 in words is "one hundred thirty-two million, five hundred fifty-five thousand, four hundred fifty-five".