134410342 has 16 divisors (see below), whose sum is σ = 221067792. Its totient is φ = 60783520.

The previous prime is 134410337. The next prime is 134410349. The reversal of 134410342 is 243014431.

It is a super-2 number, since 2×134410342² = 36132280073113928, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134410349) 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, 11173 + ... + 19840.

It is an arithmetic number, because the mean of its divisors is an integer number (13816737).

Almost surely, 2^134410342 is an apocalyptic number.

134410342 is a deficient number, since it is larger than the sum of its proper divisors (86657450).

134410342 is a wasteful number, since it uses less digits than its factorization.

134410342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31223.

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 134410342 is about 11593.5474294972. The cubic root of 134410342 is about 512.2448042986.

Adding to 134410342 its reverse (243014431), we get a palindrome (377424773).

The spelling of 134410342 in words is "one hundred thirty-four million, four hundred ten thousand, three hundred forty-two".