132254015 has 4 divisors (see below), whose sum is σ = 158704824. Its totient is φ = 105803208.

The previous prime is 132254011. The next prime is 132254053. The reversal of 132254015 is 510452231.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 510452231 = 31 ⋅16466201.

It is a cyclic number.

It is not a de Polignac number, because 132254015 - 2² = 132254011 is a prime.

It is a super-2 number, since 2×132254015² = 34982248967240450, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132254011) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13225397 + ... + 13225406.

It is an arithmetic number, because the mean of its divisors is an integer number (39676206).

Almost surely, 2^132254015 is an apocalyptic number.

132254015 is a deficient number, since it is larger than the sum of its proper divisors (26450809).

132254015 is an equidigital number, since it uses as much as digits as its factorization.

132254015 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26450808.

The product of its (nonzero) digits is 1200, while the sum is 23.

The square root of 132254015 is about 11500.1745638925. The cubic root of 132254015 is about 509.4907321811.

The spelling of 132254015 in words is "one hundred thirty-two million, two hundred fifty-four thousand, fifteen".