132542462 has 8 divisors (see below), whose sum is σ = 214107096. Its totient is φ = 61173432.

The previous prime is 132542429. The next prime is 132542483. The reversal of 132542462 is 264245231.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2548868 + ... + 2548919.

It is an arithmetic number, because the mean of its divisors is an integer number (26763387).

Almost surely, 2^132542462 is an apocalyptic number.

132542462 is a deficient number, since it is larger than the sum of its proper divisors (81564634).

132542462 is a wasteful number, since it uses less digits than its factorization.

132542462 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5097802.

The product of its digits is 11520, while the sum is 29.

The square root of 132542462 is about 11512.7087168920. The cubic root of 132542462 is about 509.8608642622.

Adding to 132542462 its reverse (264245231), we get a palindrome (396787693).

The spelling of 132542462 in words is "one hundred thirty-two million, five hundred forty-two thousand, four hundred sixty-two".