132237315 has 24 divisors (see below), whose sum is σ = 261956448. Its totient is φ = 60451200.

The previous prime is 132237311. The next prime is 132237317. The reversal of 132237315 is 513732231.

It is not a de Polignac number, because 132237315 - 2² = 132237311 is a prime.

It is not an unprimeable number, because it can be changed into a prime (132237311) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 209586 + ... + 210215.

It is an arithmetic number, because the mean of its divisors is an integer number (10914852).

Almost surely, 2^132237315 is an apocalyptic number.

132237315 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

132237315 is a deficient number, since it is larger than the sum of its proper divisors (129719133).

132237315 is a wasteful number, since it uses less digits than its factorization.

132237315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 419819 (or 419816 counting only the distinct ones).

The product of its digits is 3780, while the sum is 27.

The square root of 132237315 is about 11499.4484650352. The cubic root of 132237315 is about 509.4692864468.

Adding to 132237315 its reverse (513732231), we get a palindrome (645969546).

The spelling of 132237315 in words is "one hundred thirty-two million, two hundred thirty-seven thousand, three hundred fifteen".