147058045 has 8 divisors (see below), whose sum is σ = 176556600. Its totient is φ = 117588480.

The previous prime is 147057997. The next prime is 147058057. The reversal of 147058045 is 540850741.

It can be written as a sum of positive squares in 4 ways, for example, as 4923961 + 142134084 = 2219^2 + 11922^2 .

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

It is not a de Polignac number, because 147058045 - 2¹⁷ = 146926973 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 147058045.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6181 + ... + 18229.

It is an arithmetic number, because the mean of its divisors is an integer number (22069575).

Almost surely, 2^147058045 is an apocalyptic number.

It is an amenable number.

147058045 is a deficient number, since it is larger than the sum of its proper divisors (29498555).

147058045 is a wasteful number, since it uses less digits than its factorization.

147058045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14495.

The product of its (nonzero) digits is 22400, while the sum is 34.

The square root of 147058045 is about 12126.7491521842. The cubic root of 147058045 is about 527.8326645370.

The spelling of 147058045 in words is "one hundred forty-seven million, fifty-eight thousand, forty-five".