134351541 has 12 divisors (see below), whose sum is σ = 201251232. Its totient is φ = 89567532.

The previous prime is 134351537. The next prime is 134351543. The reversal of 134351541 is 145153431.

It is a happy number.

It is not a de Polignac number, because 134351541 - 2² = 134351537 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134351543) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 276201 + ... + 276686.

It is an arithmetic number, because the mean of its divisors is an integer number (16770936).

Almost surely, 2^134351541 is an apocalyptic number.

It is an amenable number.

134351541 is a deficient number, since it is larger than the sum of its proper divisors (66899691).

134351541 is an frugal number, since it uses more digits than its factorization.

134351541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 552902 (or 552890 counting only the distinct ones).

The product of its digits is 3600, while the sum is 27.

The square root of 134351541 is about 11591.0112155929. The cubic root of 134351541 is about 512.1700955134.

The spelling of 134351541 in words is "one hundred thirty-four million, three hundred fifty-one thousand, five hundred forty-one".