132553415 has 4 divisors (see below), whose sum is σ = 159064104. Its totient is φ = 106042728.

The previous prime is 132553409. The next prime is 132553433. The reversal of 132553415 is 514355231.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 514355231 = 13 ⋅39565787.

It is a cyclic number.

It is not a de Polignac number, because 132553415 - 2¹⁰ = 132552391 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13255337 + ... + 13255346.

It is an arithmetic number, because the mean of its divisors is an integer number (39766026).

Almost surely, 2^132553415 is an apocalyptic number.

132553415 is a deficient number, since it is larger than the sum of its proper divisors (26510689).

132553415 is an equidigital number, since it uses as much as digits as its factorization.

132553415 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26510688.

The product of its digits is 9000, while the sum is 29.

The square root of 132553415 is about 11513.1843987665. The cubic root of 132553415 is about 509.8749084463.

The spelling of 132553415 in words is "one hundred thirty-two million, five hundred fifty-three thousand, four hundred fifteen".