147406136 has 16 divisors (see below), whose sum is σ = 276530640. Its totient is φ = 73664640.

The previous prime is 147406117. The next prime is 147406139. The reversal of 147406136 is 631604741.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (147406139) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17696 + ... + 24656.

It is an arithmetic number, because the mean of its divisors is an integer number (17283165).

Almost surely, 2^147406136 is an apocalyptic number.

It is an amenable number.

147406136 is a deficient number, since it is larger than the sum of its proper divisors (129124504).

147406136 is a wasteful number, since it uses less digits than its factorization.

147406136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9614 (or 9610 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 32.

The square root of 147406136 is about 12141.0928667892. The cubic root of 147406136 is about 528.2488018577.

The spelling of 147406136 in words is "one hundred forty-seven million, four hundred six thousand, one hundred thirty-six".