132553894 has 16 divisors (see below), whose sum is σ = 217282320. Its totient is φ = 60147360.

The previous prime is 132553891. The next prime is 132553903. The reversal of 132553894 is 498355231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132553891) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8572 + ... + 18400.

It is an arithmetic number, because the mean of its divisors is an integer number (13580145).

Almost surely, 2^132553894 is an apocalyptic number.

132553894 is a deficient number, since it is larger than the sum of its proper divisors (84728426).

132553894 is a wasteful number, since it uses less digits than its factorization.

132553894 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10455.

The product of its digits is 129600, while the sum is 40.

The square root of 132553894 is about 11513.2052009855. The cubic root of 132553894 is about 509.8755226133.

The spelling of 132553894 in words is "one hundred thirty-two million, five hundred fifty-three thousand, eight hundred ninety-four".