137295373 has 4 divisors (see below), whose sum is σ = 141724288. Its totient is φ = 132866460.

The previous prime is 137295343. The next prime is 137295377. The reversal of 137295373 is 373592731.

It is a happy number.

137295373 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 137295373 - 2¹³ = 137287181 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (137295377) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2214411 + ... + 2214472.

It is an arithmetic number, because the mean of its divisors is an integer number (35431072).

Almost surely, 2^137295373 is an apocalyptic number.

It is an amenable number.

137295373 is a deficient number, since it is larger than the sum of its proper divisors (4428915).

137295373 is an equidigital number, since it uses as much as digits as its factorization.

137295373 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4428914.

The product of its digits is 119070, while the sum is 40.

The square root of 137295373 is about 11717.3108262946. The cubic root of 137295373 is about 515.8838913585.

The spelling of 137295373 in words is "one hundred thirty-seven million, two hundred ninety-five thousand, three hundred seventy-three".