134702441 has 8 divisors (see below), whose sum is σ = 143890344. Its totient is φ = 125655040.

The previous prime is 134702431. The next prime is 134702489. The reversal of 134702441 is 144207431.

It can be written as a sum of positive squares in 4 ways, for example, as 235225 + 134467216 = 485^2 + 11596^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 134702441 - 2⁶ = 134702377 is a prime.

It is a super-2 number, since 2×134702441² = 36289495222716962, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 134702441.

It is not an unprimeable number, because it can be changed into a prime (134702401) 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, 33140 + ... + 36981.

It is an arithmetic number, because the mean of its divisors is an integer number (17986293).

Almost surely, 2^134702441 is an apocalyptic number.

It is an amenable number.

134702441 is a deficient number, since it is larger than the sum of its proper divisors (9187903).

134702441 is a wasteful number, since it uses less digits than its factorization.

134702441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70251.

The product of its (nonzero) digits is 2688, while the sum is 26.

The square root of 134702441 is about 11606.1380743122. The cubic root of 134702441 is about 512.6156039829.

Adding to 134702441 its reverse (144207431), we get a palindrome (278909872).

The spelling of 134702441 in words is "one hundred thirty-four million, seven hundred two thousand, four hundred forty-one".