136761364 has 12 divisors (see below), whose sum is σ = 239430100. Its totient is φ = 68352768.

The previous prime is 136761353. The next prime is 136761377. The reversal of 136761364 is 463167631.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 89151364 + 47610000 = 9442^2 + 6900^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7282 + ... + 18070.

Almost surely, 2^136761364 is an apocalyptic number.

It is an amenable number.

136761364 is a deficient number, since it is larger than the sum of its proper divisors (102668736).

136761364 is a wasteful number, since it uses less digits than its factorization.

136761364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13962 (or 13960 counting only the distinct ones).

The product of its digits is 54432, while the sum is 37.

The square root of 136761364 is about 11694.5014429859. The cubic root of 136761364 is about 515.2141805585.

The spelling of 136761364 in words is "one hundred thirty-six million, seven hundred sixty-one thousand, three hundred sixty-four".