147446076 has 12 divisors (see below), whose sum is σ = 344040872. Its totient is φ = 49148688.

The previous prime is 147446041. The next prime is 147446087. The reversal of 147446076 is 670644741.

It is a happy number.

147446076 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

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, 6143575 + ... + 6143598.

Almost surely, 2^147446076 is an apocalyptic number.

It is an amenable number.

147446076 is an abundant number, since it is smaller than the sum of its proper divisors (196594796).

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

147446076 is a wasteful number, since it uses less digits than its factorization.

147446076 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12287180 (or 12287178 counting only the distinct ones).

The product of its (nonzero) digits is 112896, while the sum is 39.

The square root of 147446076 is about 12142.7375826047. The cubic root of 147446076 is about 528.2965075875.

The spelling of 147446076 in words is "one hundred forty-seven million, four hundred forty-six thousand, seventy-six".