137029025 has 12 divisors (see below), whose sum is σ = 194189952. Its totient is φ = 93962640.

The previous prime is 137029001. The next prime is 137029051. The reversal of 137029025 is 520920731.

It is not a de Polignac number, because 137029025 - 2⁶ = 137028961 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 391337 + ... + 391686.

It is an arithmetic number, because the mean of its divisors is an integer number (16182496).

Almost surely, 2^137029025 is an apocalyptic number.

It is an amenable number.

137029025 is a deficient number, since it is larger than the sum of its proper divisors (57160927).

137029025 is an equidigital number, since it uses as much as digits as its factorization.

137029025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 783040 (or 783035 counting only the distinct ones).

The product of its (nonzero) digits is 3780, while the sum is 29.

The square root of 137029025 is about 11705.9397316063. The cubic root of 137029025 is about 515.5500767783.

Adding to 137029025 its reverse (520920731), we get a palindrome (657949756).

The spelling of 137029025 in words is "one hundred thirty-seven million, twenty-nine thousand, twenty-five".