134515334 has 4 divisors (see below), whose sum is σ = 201773004. Its totient is φ = 67257666.

The previous prime is 134515331. The next prime is 134515351. The reversal of 134515334 is 433515431.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 433515431 = 23 ⋅18848497.

It is a super-2 number, since 2×134515334² = 36188750162263112, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 134515297 and 134515306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134515331) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 33628832 + ... + 33628835.

It is an arithmetic number, because the mean of its divisors is an integer number (50443251).

Almost surely, 2^134515334 is an apocalyptic number.

134515334 is a deficient number, since it is larger than the sum of its proper divisors (67257670).

134515334 is an equidigital number, since it uses as much as digits as its factorization.

134515334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67257669.

The product of its digits is 10800, while the sum is 29.

The square root of 134515334 is about 11598.0745815847. The cubic root of 134515334 is about 512.3781462431.

The spelling of 134515334 in words is "one hundred thirty-four million, five hundred fifteen thousand, three hundred thirty-four".