147676673 has 2 divisors, whose sum is σ = 147676674. Its totient is φ = 147676672.

The previous prime is 147676619. The next prime is 147676681. The reversal of 147676673 is 376676741.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 147088384 + 588289 = 12128^2 + 767^2 .

It is a cyclic number.

It is not a de Polignac number, because 147676673 - 2⁶ = 147676609 is a prime.

It is not a weakly prime, because it can be changed into another prime (147676973) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 73838336 + 73838337.

It is an arithmetic number, because the mean of its divisors is an integer number (73838337).

Almost surely, 2^147676673 is an apocalyptic number.

It is an amenable number.

147676673 is a deficient number, since it is larger than the sum of its proper divisors (1).

147676673 is an equidigital number, since it uses as much as digits as its factorization.

147676673 is an evil number, because the sum of its binary digits is even.

The product of its digits is 889056, while the sum is 47.

The square root of 147676673 is about 12152.2291370760. The cubic root of 147676673 is about 528.5717723710.

The spelling of 147676673 in words is "one hundred forty-seven million, six hundred seventy-six thousand, six hundred seventy-three".