147706012 has 6 divisors (see below), whose sum is σ = 258485528. Its totient is φ = 73853004.

The previous prime is 147706001. The next prime is 147706033. The reversal of 147706012 is 210607741.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 18463248 + ... + 18463255.

Almost surely, 2^147706012 is an apocalyptic number.

It is an amenable number.

147706012 is a deficient number, since it is larger than the sum of its proper divisors (110779516).

147706012 is a wasteful number, since it uses less digits than its factorization.

147706012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36926507 (or 36926505 counting only the distinct ones).

The product of its (nonzero) digits is 2352, while the sum is 28.

The square root of 147706012 is about 12153.4362219086. The cubic root of 147706012 is about 528.6067739278.

The spelling of 147706012 in words is "one hundred forty-seven million, seven hundred six thousand, twelve".