136733755 has 8 divisors (see below), whose sum is σ = 165064032. Its totient is φ = 108731328.

The previous prime is 136733749. The next prime is 136733761. The reversal of 136733755 is 557337631.

It is an interprime number because it is at equal distance from previous prime (136733749) and next prime (136733761).

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

It is a cyclic number.

It is not a de Polignac number, because 136733755 - 2⁹ = 136733243 is a prime.

It is a super-2 number, since 2×136733755² = 37392239512800050, which contains 22 as substring.

It is a Duffinian 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, 81042 + ... + 82711.

It is an arithmetic number, because the mean of its divisors is an integer number (20633004).

Almost surely, 2^136733755 is an apocalyptic number.

136733755 is a deficient number, since it is larger than the sum of its proper divisors (28330277).

136733755 is a wasteful number, since it uses less digits than its factorization.

136733755 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 163925.

The product of its digits is 198450, while the sum is 40.

The square root of 136733755 is about 11693.3209568540. The cubic root of 136733755 is about 515.1795082281.

The spelling of 136733755 in words is "one hundred thirty-six million, seven hundred thirty-three thousand, seven hundred fifty-five".