136501334 has 8 divisors (see below), whose sum is σ = 207636048. Its totient is φ = 67289320.

The previous prime is 136501273. The next prime is 136501349. The reversal of 136501334 is 433105631.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×136501334² = 37265228367559112, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 480497 + ... + 480780.

It is an arithmetic number, because the mean of its divisors is an integer number (25954506).

Almost surely, 2^136501334 is an apocalyptic number.

136501334 is a deficient number, since it is larger than the sum of its proper divisors (71134714).

136501334 is an equidigital number, since it uses as much as digits as its factorization.

136501334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 961350.

The product of its (nonzero) digits is 3240, while the sum is 26.

The square root of 136501334 is about 11683.3785353381. The cubic root of 136501334 is about 514.8874407603.

Adding to 136501334 its reverse (433105631), we get a palindrome (569606965).

The spelling of 136501334 in words is "one hundred thirty-six million, five hundred one thousand, three hundred thirty-four".