137301056 has 14 divisors (see below), whose sum is σ = 272456910. Its totient is φ = 68650496.

The previous prime is 137301037. The next prime is 137301071. The reversal of 137301056 is 650103731.

It is a happy number.

137301056 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 112699456 + 24601600 = 10616^2 + 4960^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1072601 + ... + 1072728.

Almost surely, 2^137301056 is an apocalyptic number.

137301056 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

137301056 is a deficient number, since it is larger than the sum of its proper divisors (135155854).

137301056 is an equidigital number, since it uses as much as digits as its factorization.

137301056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2145341 (or 2145331 counting only the distinct ones).

The product of its (nonzero) digits is 1890, while the sum is 26.

The square root of 137301056 is about 11717.5533282337. The cubic root of 137301056 is about 515.8910091699.

Adding to 137301056 its reverse (650103731), we get a palindrome (787404787).

The spelling of 137301056 in words is "one hundred thirty-seven million, three hundred one thousand, fifty-six".