136752244 has 24 divisors (see below), whose sum is σ = 241945088. Its totient is φ = 67629600.

The previous prime is 136752221. The next prime is 136752247. The reversal of 136752244 is 442257631.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (136752247) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 224989 + ... + 225595.

Almost surely, 2^136752244 is an apocalyptic number.

It is an amenable number.

136752244 is a deficient number, since it is larger than the sum of its proper divisors (105192844).

136752244 is a wasteful number, since it uses less digits than its factorization.

136752244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1135 (or 1133 counting only the distinct ones).

The product of its digits is 40320, while the sum is 34.

The square root of 136752244 is about 11694.1115096445. Note that the first 3 decimals coincide. The cubic root of 136752244 is about 515.2027278655.

The spelling of 136752244 in words is "one hundred thirty-six million, seven hundred fifty-two thousand, two hundred forty-four".