134308430 has 16 divisors (see below), whose sum is σ = 249554304. Its totient is φ = 51990240.

The previous prime is 134308417. The next prime is 134308459. The reversal of 134308430 is 34803431.

It is a self number, because there is not a number n which added to its sum of digits gives 134308430.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 216317 + ... + 216936.

It is an arithmetic number, because the mean of its divisors is an integer number (15597144).

Almost surely, 2^134308430 is an apocalyptic number.

134308430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

134308430 is a deficient number, since it is larger than the sum of its proper divisors (115245874).

134308430 is a wasteful number, since it uses less digits than its factorization.

134308430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 433291.

The product of its (nonzero) digits is 3456, while the sum is 26.

The square root of 134308430 is about 11589.1513925740. The cubic root of 134308430 is about 512.1153075867.

The spelling of 134308430 in words is "one hundred thirty-four million, three hundred eight thousand, four hundred thirty".