134621230 has 16 divisors (see below), whose sum is σ = 242948160. Its totient is φ = 53708512.

The previous prime is 134621197. The next prime is 134621239. The reversal of 134621230 is 32126431.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134621239) 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, 13414 + ... + 21193.

It is an arithmetic number, because the mean of its divisors is an integer number (15184260).

Almost surely, 2^134621230 is an apocalyptic number.

134621230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

134621230 is a deficient number, since it is larger than the sum of its proper divisors (108326930).

134621230 is a wasteful number, since it uses less digits than its factorization.

134621230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35003.

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 134621230 is about 11602.6389239690. The cubic root of 134621230 is about 512.5125660215.

Adding to 134621230 its reverse (32126431), we get a palindrome (166747661).

The spelling of 134621230 in words is "one hundred thirty-four million, six hundred twenty-one thousand, two hundred thirty".