147246088 has 64 divisors (see below), whose sum is σ = 317157120. Its totient is φ = 63475200.

The previous prime is 147246059. The next prime is 147246089. The reversal of 147246088 is 880642741.

It is a self number, because there is not a number n which added to its sum of digits gives 147246088.

It is not an unprimeable number, because it can be changed into a prime (147246089) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 132945 + ... + 134047.

It is an arithmetic number, because the mean of its divisors is an integer number (4955580).

Almost surely, 2^147246088 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 147246088, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (158578560).

147246088 is an abundant number, since it is smaller than the sum of its proper divisors (169911032).

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

147246088 is a wasteful number, since it uses less digits than its factorization.

147246088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1198 (or 1194 counting only the distinct ones).

The product of its (nonzero) digits is 86016, while the sum is 40.

The square root of 147246088 is about 12134.4999072891. The cubic root of 147246088 is about 528.0575484412.

The spelling of 147246088 in words is "one hundred forty-seven million, two hundred forty-six thousand, eighty-eight".