147352901 has 2 divisors, whose sum is σ = 147352902. Its totient is φ = 147352900.

The previous prime is 147352883. The next prime is 147352921. The reversal of 147352901 is 109253741.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 124322500 + 23030401 = 11150^2 + 4799^2 .

It is a cyclic number.

It is not a de Polignac number, because 147352901 - 2¹⁴ = 147336517 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (147352921) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 73676450 + 73676451.

It is an arithmetic number, because the mean of its divisors is an integer number (73676451).

Almost surely, 2^147352901 is an apocalyptic number.

It is an amenable number.

147352901 is a deficient number, since it is larger than the sum of its proper divisors (1).

147352901 is an equidigital number, since it uses as much as digits as its factorization.

147352901 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7560, while the sum is 32.

The square root of 147352901 is about 12138.9003208693. The cubic root of 147352901 is about 528.1852027165.

The spelling of 147352901 in words is "one hundred forty-seven million, three hundred fifty-two thousand, nine hundred one".