134254630 has 16 divisors (see below), whose sum is σ = 249991920. Its totient is φ = 51849952.

The previous prime is 134254619. The next prime is 134254639. The reversal of 134254630 is 36452431.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134254639) 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, 231184 + ... + 231763.

It is an arithmetic number, because the mean of its divisors is an integer number (15624495).

Almost surely, 2^134254630 is an apocalyptic number.

134254630 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

134254630 is a deficient number, since it is larger than the sum of its proper divisors (115737290).

134254630 is a wasteful number, since it uses less digits than its factorization.

134254630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 462983.

The product of its (nonzero) digits is 8640, while the sum is 28.

The square root of 134254630 is about 11586.8300237813. The cubic root of 134254630 is about 512.0469190198.

The spelling of 134254630 in words is "one hundred thirty-four million, two hundred fifty-four thousand, six hundred thirty".