132973419 has 16 divisors (see below), whose sum is σ = 194745600. Its totient is φ = 80330976.

The previous prime is 132973417. The next prime is 132973441. The reversal of 132973419 is 914379231.

It is not a de Polignac number, because 132973419 - 2¹ = 132973417 is a prime.

It is a super-2 number, since 2×132973419² = 35363860321099122, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (132973417) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 49404 + ... + 52025.

It is an arithmetic number, because the mean of its divisors is an integer number (12171600).

Almost surely, 2^132973419 is an apocalyptic number.

132973419 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

132973419 is a deficient number, since it is larger than the sum of its proper divisors (61772181).

132973419 is a wasteful number, since it uses less digits than its factorization.

132973419 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101474.

The product of its digits is 40824, while the sum is 39.

The square root of 132973419 is about 11531.4101045796. The cubic root of 132973419 is about 510.4128644500.

The spelling of 132973419 in words is "one hundred thirty-two million, nine hundred seventy-three thousand, four hundred nineteen".