136914614 has 4 divisors (see below), whose sum is σ = 205371924. Its totient is φ = 68457306.

The previous prime is 136914611. The next prime is 136914667. The reversal of 136914614 is 416419631.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×136914614² = 37491223053537992, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (136914611) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 34228652 + ... + 34228655.

It is an arithmetic number, because the mean of its divisors is an integer number (51342981).

Almost surely, 2^136914614 is an apocalyptic number.

136914614 is a deficient number, since it is larger than the sum of its proper divisors (68457310).

136914614 is an equidigital number, since it uses as much as digits as its factorization.

136914614 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68457309.

The product of its digits is 15552, while the sum is 35.

The square root of 136914614 is about 11701.0518330618. The cubic root of 136914614 is about 515.4065523835.

The spelling of 136914614 in words is "one hundred thirty-six million, nine hundred fourteen thousand, six hundred fourteen".