147663701 has 2 divisors, whose sum is σ = 147663702. Its totient is φ = 147663700.

The previous prime is 147663689. The next prime is 147663713. The reversal of 147663701 is 107366741.

147663701 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a balanced prime because it is at equal distance from previous prime (147663689) and next prime (147663713).

It can be written as a sum of positive squares in only one way, i.e., 147646801 + 16900 = 12151^2 + 130^2 .

It is a cyclic number.

It is not a de Polignac number, because 147663701 - 2¹⁰ = 147662677 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (147663301) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 73831850 + 73831851.

It is an arithmetic number, because the mean of its divisors is an integer number (73831851).

Almost surely, 2^147663701 is an apocalyptic number.

It is an amenable number.

147663701 is a deficient number, since it is larger than the sum of its proper divisors (1).

147663701 is an equidigital number, since it uses as much as digits as its factorization.

147663701 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 21168, while the sum is 35.

The square root of 147663701 is about 12151.6953961165. The cubic root of 147663701 is about 528.5562952396.

The spelling of 147663701 in words is "one hundred forty-seven million, six hundred sixty-three thousand, seven hundred one".