136063396 has 18 divisors (see below), whose sum is σ = 276986598. Its totient is φ = 58312800.

The previous prime is 136063391. The next prime is 136063397. The reversal of 136063396 is 693360631.

It can be written as a sum of positive squares in only one way, i.e., 83064996 + 52998400 = 9114^2 + 7280^2 .

It is not an unprimeable number, because it can be changed into a prime (136063391) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 346905 + ... + 347296.

Almost surely, 2^136063396 is an apocalyptic number.

It is an amenable number.

136063396 is an abundant number, since it is smaller than the sum of its proper divisors (140923202).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

136063396 is a wasteful number, since it uses less digits than its factorization.

136063396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 694219 (or 694210 counting only the distinct ones).

The product of its (nonzero) digits is 52488, while the sum is 37.

The square root of 136063396 is about 11664.6215540840. The cubic root of 136063396 is about 514.3362120755.

The spelling of 136063396 in words is "one hundred thirty-six million, sixty-three thousand, three hundred ninety-six".