134350542 has 32 divisors (see below), whose sum is σ = 298978560. Its totient is φ = 44720280.

The previous prime is 134350519. The next prime is 134350543. The reversal of 134350542 is 245053431.

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 (134350543) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 51817 + ... + 54347.

It is an arithmetic number, because the mean of its divisors is an integer number (9343080).

Almost surely, 2^134350542 is an apocalyptic number.

134350542 is an abundant number, since it is smaller than the sum of its proper divisors (164628018).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

134350542 is a wasteful number, since it uses less digits than its factorization.

134350542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3525 (or 3519 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 27.

The square root of 134350542 is about 11590.9681217748. The cubic root of 134350542 is about 512.1688260597.

The spelling of 134350542 in words is "one hundred thirty-four million, three hundred fifty thousand, five hundred forty-two".