147430680 has 32 divisors (see below), whose sum is σ = 442292400. Its totient is φ = 39314816.

The previous prime is 147430643. The next prime is 147430691. The reversal of 147430680 is 86034741.

147430680 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 614175 + ... + 614414.

Almost surely, 2^147430680 is an apocalyptic number.

147430680 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

147430680 is an abundant number, since it is smaller than the sum of its proper divisors (294861720).

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

147430680 is a wasteful number, since it uses less digits than its factorization.

147430680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1228603 (or 1228599 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 33.

The square root of 147430680 is about 12142.1036068714. The cubic root of 147430680 is about 528.2781190883.

The spelling of 147430680 in words is "one hundred forty-seven million, four hundred thirty thousand, six hundred eighty".