162714137 has 4 divisors (see below), whose sum is σ = 163092096. Its totient is φ = 162336180.

The previous prime is 162714073. The next prime is 162714143. The reversal of 162714137 is 731417261.

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, and also an emirpimes, since its reverse is a distinct semiprime: 731417261 = 797 ⋅917713.

It is a cyclic number.

It is not a de Polignac number, because 162714137 - 2⁶ = 162714073 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (162710137) by changing a digit.

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 in 3 ways as a sum of consecutive naturals, for example, 188333 + ... + 189194.

It is an arithmetic number, because the mean of its divisors is an integer number (40773024).

Almost surely, 2^162714137 is an apocalyptic number.

It is an amenable number.

162714137 is a deficient number, since it is larger than the sum of its proper divisors (377959).

162714137 is an equidigital number, since it uses as much as digits as its factorization.

162714137 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 377958.

The product of its digits is 7056, while the sum is 32.

The square root of 162714137 is about 12755.9451629427. The cubic root of 162714137 is about 545.9360364183.

The spelling of 162714137 in words is "one hundred sixty-two million, seven hundred fourteen thousand, one hundred thirty-seven".