134323670 has 32 divisors (see below), whose sum is σ = 260947008. Its totient is φ = 49488768.

The previous prime is 134323669. The next prime is 134323687. The reversal of 134323670 is 76323431.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 83312 + ... + 84908.

It is an arithmetic number, because the mean of its divisors is an integer number (8154594).

Almost surely, 2^134323670 is an apocalyptic number.

134323670 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

134323670 is a deficient number, since it is larger than the sum of its proper divisors (126623338).

134323670 is a wasteful number, since it uses less digits than its factorization.

134323670 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2264.

The product of its (nonzero) digits is 9072, while the sum is 29.

The square root of 134323670 is about 11589.8088853958. The cubic root of 134323670 is about 512.1346767907.

The spelling of 134323670 in words is "one hundred thirty-four million, three hundred twenty-three thousand, six hundred seventy".