136460930 has 16 divisors (see below), whose sum is σ = 251342784. Its totient is φ = 53314800.

The previous prime is 136460927. The next prime is 136460939. The reversal of 136460930 is 39064631.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (136460939) 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, 158246 + ... + 159105.

It is an arithmetic number, because the mean of its divisors is an integer number (15708924).

Almost surely, 2^136460930 is an apocalyptic number.

136460930 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

136460930 is a deficient number, since it is larger than the sum of its proper divisors (114881854).

136460930 is a wasteful number, since it uses less digits than its factorization.

136460930 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 317401.

The product of its (nonzero) digits is 11664, while the sum is 32.

The square root of 136460930 is about 11681.6492842406. The cubic root of 136460930 is about 514.8366340160.

The spelling of 136460930 in words is "one hundred thirty-six million, four hundred sixty thousand, nine hundred thirty".