147460 has 24 divisors (see below), whose sum is σ = 317016. Its totient is φ = 57600.

The previous prime is 147457. The next prime is 147481. The reversal of 147460 is 64741.

It can be written as a sum of positive squares in 4 ways, for example, as 53824 + 93636 = 232^2 + 306^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (3) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1410 + ... + 1510.

It is an arithmetic number, because the mean of its divisors is an integer number (13209).

2¹⁴⁷⁴⁶⁰ is an apocalyptic number.

147460 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

147460 is an abundant number, since it is smaller than the sum of its proper divisors (169556).

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

147460 is a wasteful number, since it uses less digits than its factorization.

147460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 183 (or 181 counting only the distinct ones).

The product of its (nonzero) digits is 672, while the sum is 22.

The square root of 147460 is about 384.0052082980. The cubic root of 147460 is about 52.8313136874.

The spelling of 147460 in words is "one hundred forty-seven thousand, four hundred sixty".