147955560 has 96 divisors (see below), whose sum is σ = 459004320. Its totient is φ = 38152320.

The previous prime is 147955559. The next prime is 147955567. The reversal of 147955560 is 65559741.

147955560 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (147955567) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 114679 + ... + 115961.

It is an arithmetic number, because the mean of its divisors is an integer number (4781295).

Almost surely, 2^147955560 is an apocalyptic number.

147955560 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 147955560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (229502160).

147955560 is an abundant number, since it is smaller than the sum of its proper divisors (311048760).

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

147955560 is a wasteful number, since it uses less digits than its factorization.

147955560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1359 (or 1324 counting only the distinct ones).

The product of its (nonzero) digits is 189000, while the sum is 42.

The square root of 147955560 is about 12163.6984507180. The cubic root of 147955560 is about 528.9042985909.

The spelling of 147955560 in words is "one hundred forty-seven million, nine hundred fifty-five thousand, five hundred sixty".