137419161 has 8 divisors (see below), whose sum is σ = 199882464. Its totient is φ = 83284320.

The previous prime is 137419129. The next prime is 137419169. The reversal of 137419161 is 161914731.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 137419161 - 2⁵ = 137419129 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33), and also a Moran number because the ratio is a prime number: 4164217 = 137419161 / (1 + 3 + 7 + 4 + 1 + 9 + 1 + 6 + 1).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (137419169) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2082076 + ... + 2082141.

It is an arithmetic number, because the mean of its divisors is an integer number (24985308).

Almost surely, 2^137419161 is an apocalyptic number.

137419161 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

137419161 is a deficient number, since it is larger than the sum of its proper divisors (62463303).

137419161 is a wasteful number, since it uses less digits than its factorization.

137419161 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4164231.

The product of its digits is 4536, while the sum is 33.

The square root of 137419161 is about 11722.5919062296. The cubic root of 137419161 is about 516.0388882115.

The spelling of 137419161 in words is "one hundred thirty-seven million, four hundred nineteen thousand, one hundred sixty-one".