137014447 has 4 divisors (see below), whose sum is σ = 139929696. Its totient is φ = 134099200.

The previous prime is 137014439. The next prime is 137014477. The reversal of 137014447 is 744410731.

137014447 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 an emirpimes, since its reverse is a distinct semiprime: 744410731 = 163 ⋅4566937.

It is a cyclic number.

It is not a de Polignac number, because 137014447 - 2³ = 137014439 is a prime.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (137014477) 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, 1457554 + ... + 1457647.

It is an arithmetic number, because the mean of its divisors is an integer number (34982424).

Almost surely, 2^137014447 is an apocalyptic number.

137014447 is a deficient number, since it is larger than the sum of its proper divisors (2915249).

137014447 is an equidigital number, since it uses as much as digits as its factorization.

137014447 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2915248.

The product of its (nonzero) digits is 9408, while the sum is 31.

The square root of 137014447 is about 11705.3170397046. The cubic root of 137014447 is about 515.5317936553.

The spelling of 137014447 in words is "one hundred thirty-seven million, fourteen thousand, four hundred forty-seven".