134834470 has 32 divisors (see below), whose sum is σ = 248430240. Its totient is φ = 52673280.

The previous prime is 134834443. The next prime is 134834473. The reversal of 134834470 is 74438431.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134834473) 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, 101410 + ... + 102730.

It is an arithmetic number, because the mean of its divisors is an integer number (7763445).

Almost surely, 2^134834470 is an apocalyptic number.

134834470 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

134834470 is a deficient number, since it is larger than the sum of its proper divisors (113595770).

134834470 is a wasteful number, since it uses less digits than its factorization.

134834470 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1560.

The product of its (nonzero) digits is 32256, while the sum is 34.

The square root of 134834470 is about 11611.8245766977. The cubic root of 134834470 is about 512.7830298657.

The spelling of 134834470 in words is "one hundred thirty-four million, eight hundred thirty-four thousand, four hundred seventy".