136743370 has 16 divisors (see below), whose sum is σ = 246716928. Its totient is φ = 54568720.

The previous prime is 136743367. The next prime is 136743371. The reversal of 136743370 is 73347631.

It is not an unprimeable number, because it can be changed into a prime (136743371) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11554 + ... + 20173.

It is an arithmetic number, because the mean of its divisors is an integer number (15419808).

Almost surely, 2^136743370 is an apocalyptic number.

136743370 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

136743370 is a deficient number, since it is larger than the sum of its proper divisors (109973558).

136743370 is a wasteful number, since it uses less digits than its factorization.

136743370 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32165.

The product of its (nonzero) digits is 31752, while the sum is 34.

The square root of 136743370 is about 11693.7320817607. The cubic root of 136743370 is about 515.1915836049.

The spelling of 136743370 in words is "one hundred thirty-six million, seven hundred forty-three thousand, three hundred seventy".