136064190 has 32 divisors (see below), whose sum is σ = 327065760. Its totient is φ = 36226944.

The previous prime is 136064183. The next prime is 136064213. The reversal of 136064190 is 91460631.

It is a super-2 number, since 2×136064190² = 37026927600712200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18072 + ... + 24468.

It is an arithmetic number, because the mean of its divisors is an integer number (10220805).

Almost surely, 2^136064190 is an apocalyptic number.

136064190 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

136064190 is an abundant number, since it is smaller than the sum of its proper divisors (191001570).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

136064190 is a wasteful number, since it uses less digits than its factorization.

136064190 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7116.

The product of its (nonzero) digits is 3888, while the sum is 30.

The square root of 136064190 is about 11664.6555885718. The cubic root of 136064190 is about 514.3372125458.

The spelling of 136064190 in words is "one hundred thirty-six million, sixty-four thousand, one hundred ninety".