136947004 has 6 divisors (see below), whose sum is σ = 239657264. Its totient is φ = 68473500.

The previous prime is 136946987. The next prime is 136947029. The reversal of 136947004 is 400749631.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17118372 + ... + 17118379.

Almost surely, 2^136947004 is an apocalyptic number.

It is an amenable number.

136947004 is a deficient number, since it is larger than the sum of its proper divisors (102710260).

136947004 is a wasteful number, since it uses less digits than its factorization.

136947004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34236755 (or 34236753 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 34.

The square root of 136947004 is about 11702.4358148208. The cubic root of 136947004 is about 515.4471925593.

The spelling of 136947004 in words is "one hundred thirty-six million, nine hundred forty-seven thousand, four".