147055254 has 8 divisors (see below), whose sum is σ = 294110520. Its totient is φ = 49018416.

The previous prime is 147055247. The next prime is 147055273. The reversal of 147055254 is 452550741.

147055254 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

147055254 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12254599 + ... + 12254610.

It is an arithmetic number, because the mean of its divisors is an integer number (36763815).

Almost surely, 2^147055254 is an apocalyptic number.

147055254 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

147055254 is a wasteful number, since it uses less digits than its factorization.

147055254 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24509214.

The product of its (nonzero) digits is 28000, while the sum is 33.

The square root of 147055254 is about 12126.6340754556. The cubic root of 147055254 is about 527.8293252880.

The spelling of 147055254 in words is "one hundred forty-seven million, fifty-five thousand, two hundred fifty-four".