147070075 has 12 divisors (see below), whose sum is σ = 186816168. Its totient is φ = 114785600.

The previous prime is 147070069. The next prime is 147070081. The reversal of 147070075 is 570070741.

It is an interprime number because it is at equal distance from previous prime (147070069) and next prime (147070081).

It is not a de Polignac number, because 147070075 - 2¹¹ = 147068027 is a prime.

It is a Duffinian 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 11 ways as a sum of consecutive naturals, for example, 70717 + ... + 72766.

It is an arithmetic number, because the mean of its divisors is an integer number (15568014).

Almost surely, 2^147070075 is an apocalyptic number.

147070075 is a deficient number, since it is larger than the sum of its proper divisors (39746093).

147070075 is a wasteful number, since it uses less digits than its factorization.

147070075 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 143534 (or 143529 counting only the distinct ones).

The product of its (nonzero) digits is 6860, while the sum is 31.

The square root of 147070075 is about 12127.2451529603. The cubic root of 147070075 is about 527.8470571618.

The spelling of 147070075 in words is "one hundred forty-seven million, seventy thousand, seventy-five".