147061753 has 2 divisors, whose sum is σ = 147061754. Its totient is φ = 147061752.

The previous prime is 147061751. The next prime is 147061771. The reversal of 147061753 is 357160741.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 136118889 + 10942864 = 11667^2 + 3308^2 .

It is a cyclic number.

It is not a de Polignac number, because 147061753 - 2¹ = 147061751 is a prime.

Together with 147061751, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (147061751) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 73530876 + 73530877.

It is an arithmetic number, because the mean of its divisors is an integer number (73530877).

Almost surely, 2^147061753 is an apocalyptic number.

It is an amenable number.

147061753 is a deficient number, since it is larger than the sum of its proper divisors (1).

147061753 is an equidigital number, since it uses as much as digits as its factorization.

147061753 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 17640, while the sum is 34.

The square root of 147061753 is about 12126.9020363818. The cubic root of 147061753 is about 527.8371008512.

The spelling of 147061753 in words is "one hundred forty-seven million, sixty-one thousand, seven hundred fifty-three".