147151136 has 24 divisors (see below), whose sum is σ = 316041264. Its totient is φ = 66886720.

The previous prime is 147151129. The next prime is 147151157. The reversal of 147151136 is 631151741.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 147151099 and 147151108.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 208670 + ... + 209373.

It is an arithmetic number, because the mean of its divisors is an integer number (13168386).

Almost surely, 2^147151136 is an apocalyptic number.

147151136 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

147151136 is an abundant number, since it is smaller than the sum of its proper divisors (168890128).

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

147151136 is a wasteful number, since it uses less digits than its factorization.

147151136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 418064 (or 418056 counting only the distinct ones).

The product of its digits is 2520, while the sum is 29.

The square root of 147151136 is about 12130.5867953698. The cubic root of 147151136 is about 527.9440176336.

It can be divided in two parts, 14715 and 1136, that added together give a palindrome (15851).

The spelling of 147151136 in words is "one hundred forty-seven million, one hundred fifty-one thousand, one hundred thirty-six".