147406055 has 8 divisors (see below), whose sum is σ = 176954544. Its totient is φ = 117880000.

The previous prime is 147406037. The next prime is 147406067. The reversal of 147406055 is 550604741.

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

It is not a de Polignac number, because 147406055 - 2⁶ = 147405991 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17555 + ... + 24555.

It is an arithmetic number, because the mean of its divisors is an integer number (22119318).

Almost surely, 2^147406055 is an apocalyptic number.

147406055 is a deficient number, since it is larger than the sum of its proper divisors (29548489).

147406055 is an equidigital number, since it uses as much as digits as its factorization.

147406055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11217.

The product of its (nonzero) digits is 16800, while the sum is 32.

The square root of 147406055 is about 12141.0895310100. The cubic root of 147406055 is about 528.2487050997.

The spelling of 147406055 in words is "one hundred forty-seven million, four hundred six thousand, fifty-five".