147885053 has 2 divisors, whose sum is σ = 147885054. Its totient is φ = 147885052.

The previous prime is 147885043. The next prime is 147885103. The reversal of 147885053 is 350588741.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 145491844 + 2393209 = 12062^2 + 1547^2 .

It is a cyclic number.

It is not a de Polignac number, because 147885053 - 2⁸ = 147884797 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 147885053.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (147885043) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 73942526 + 73942527.

It is an arithmetic number, because the mean of its divisors is an integer number (73942527).

Almost surely, 2^147885053 is an apocalyptic number.

It is an amenable number.

147885053 is a deficient number, since it is larger than the sum of its proper divisors (1).

147885053 is an equidigital number, since it uses as much as digits as its factorization.

147885053 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 134400, while the sum is 41.

The square root of 147885053 is about 12160.7998503388. The cubic root of 147885053 is about 528.8202702502.

The spelling of 147885053 in words is "one hundred forty-seven million, eight hundred eighty-five thousand, fifty-three".