132151461 has 8 divisors (see below), whose sum is σ = 189756000. Its totient is φ = 81323952.

The previous prime is 132151429. The next prime is 132151483. The reversal of 132151461 is 164151231.

It is a happy number.

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

It is not a de Polignac number, because 132151461 - 2⁵ = 132151429 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132151961) 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, 1694211 + ... + 1694288.

It is an arithmetic number, because the mean of its divisors is an integer number (23719500).

Almost surely, 2^132151461 is an apocalyptic number.

It is an amenable number.

132151461 is a deficient number, since it is larger than the sum of its proper divisors (57604539).

132151461 is a wasteful number, since it uses less digits than its factorization.

132151461 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3388515.

The product of its digits is 720, while the sum is 24.

The square root of 132151461 is about 11495.7148972998. The cubic root of 132151461 is about 509.3590063153.

The spelling of 132151461 in words is "one hundred thirty-two million, one hundred fifty-one thousand, four hundred sixty-one".