147106093 has 2 divisors, whose sum is σ = 147106094. Its totient is φ = 147106092.

The previous prime is 147106081. The next prime is 147106153. The reversal of 147106093 is 390601741.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 119836809 + 27269284 = 10947^2 + 5222^2 .

It is a cyclic number.

It is not a de Polignac number, because 147106093 - 2¹⁷ = 146975021 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (147106013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 73553046 + 73553047.

It is an arithmetic number, because the mean of its divisors is an integer number (73553047).

Almost surely, 2^147106093 is an apocalyptic number.

It is an amenable number.

147106093 is a deficient number, since it is larger than the sum of its proper divisors (1).

147106093 is an equidigital number, since it uses as much as digits as its factorization.

147106093 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4536, while the sum is 31.

The square root of 147106093 is about 12128.7300654273. The cubic root of 147106093 is about 527.8901442038.

The spelling of 147106093 in words is "one hundred forty-seven million, one hundred six thousand, ninety-three".