148606636 has 12 divisors (see below), whose sum is σ = 260152480. Its totient is φ = 74277360.

The previous prime is 148606631. The next prime is 148606669. The reversal of 148606636 is 636606841.

It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (148606631) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12685 + ... + 21403.

Almost surely, 2^148606636 is an apocalyptic number.

It is an amenable number.

148606636 is a deficient number, since it is larger than the sum of its proper divisors (111545844).

148606636 is a wasteful number, since it uses less digits than its factorization.

148606636 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12984 (or 12982 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 40.

The square root of 148606636 is about 12190.4321498460. The cubic root of 148606636 is about 529.6789749286.

The spelling of 148606636 in words is "one hundred forty-eight million, six hundred six thousand, six hundred thirty-six".