147060540 has 216 divisors, whose sum is σ = 518957712. Its totient is φ = 33423360.

The previous prime is 147060517. The next prime is 147060587. The reversal of 147060540 is 45060741.

147060540 is a `hidden beast` number, since 14 + 7 + 0 + 605 + 40 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 572092 + ... + 572348.

It is an arithmetic number, because the mean of its divisors is an integer number (2402582).

Almost surely, 2^147060540 is an apocalyptic number.

147060540 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 147060540, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (259478856).

147060540 is an abundant number, since it is smaller than the sum of its proper divisors (371897172).

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

147060540 is a wasteful number, since it uses less digits than its factorization.

147060540 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 317 (or 295 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 27.

The square root of 147060540 is about 12126.8520235055. The cubic root of 147060540 is about 527.8356496056.

The spelling of 147060540 in words is "one hundred forty-seven million, sixty thousand, five hundred forty".