137282 has 8 divisors (see below), whose sum is σ = 208656. Its totient is φ = 67732.

The previous prime is 137279. The next prime is 137303. The reversal of 137282 is 282731.

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

It is a plaindrome in base 7.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 248 + ... + 579.

It is an arithmetic number, because the mean of its divisors is an integer number (26082).

2¹³⁷²⁸² is an apocalyptic number.

137282 is a deficient number, since it is larger than the sum of its proper divisors (71374).

137282 is an equidigital number, since it uses as much as digits as its factorization.

137282 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 912.

The product of its digits is 672, while the sum is 23.

The square root of 137282 is about 370.5158566108. The cubic root of 137282 is about 51.5867141245.

The spelling of 137282 in words is "one hundred thirty-seven thousand, two hundred eighty-two".