137153882 has 4 divisors (see below), whose sum is σ = 205730826. Its totient is φ = 68576940.

The previous prime is 137153843. The next prime is 137153911. The reversal of 137153882 is 288351731.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 75672601 + 61481281 = 8699^2 + 7841^2 .

It is a super-2 number, since 2×137153882² = 37622374695339848, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 34288469 + ... + 34288472.

Almost surely, 2^137153882 is an apocalyptic number.

137153882 is a deficient number, since it is larger than the sum of its proper divisors (68576944).

137153882 is an equidigital number, since it uses as much as digits as its factorization.

137153882 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68576943.

The product of its digits is 40320, while the sum is 38.

The square root of 137153882 is about 11711.2715791241. The cubic root of 137153882 is about 515.7066141618.

The spelling of 137153882 in words is "one hundred thirty-seven million, one hundred fifty-three thousand, eight hundred eighty-two".