147481600 has 132 divisors (see below), whose sum is σ = 418308544. Its totient is φ = 50503680.

The previous prime is 147481597. The next prime is 147481627. The reversal of 147481600 is 6184741.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 178789 + ... + 179611.

Almost surely, 2^147481600 is an apocalyptic number.

147481600 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 147481600, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (209154272).

147481600 is an abundant number, since it is smaller than the sum of its proper divisors (270826944).

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

147481600 is an equidigital number, since it uses as much as digits as its factorization.

147481600 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 860 (or 837 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 31.

The square root of 147481600 is about 12144.2002618534. The cubic root of 147481600 is about 528.3389314545.

The spelling of 147481600 in words is "one hundred forty-seven million, four hundred eighty-one thousand, six hundred".