285462053 has 2 divisors, whose sum is σ = 285462054. Its totient is φ = 285462052.

The previous prime is 285462019. The next prime is 285462059. The reversal of 285462053 is 350264582.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 231557089 + 53904964 = 15217^2 + 7342^2 .

It is a cyclic number.

It is not a de Polignac number, because 285462053 - 2¹⁴ = 285445669 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (285462059) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 142731026 + 142731027.

It is an arithmetic number, because the mean of its divisors is an integer number (142731027).

Almost surely, 2^285462053 is an apocalyptic number.

It is an amenable number.

285462053 is a deficient number, since it is larger than the sum of its proper divisors (1).

285462053 is an equidigital number, since it uses as much as digits as its factorization.

285462053 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 57600, while the sum is 35.

The square root of 285462053 is about 16895.6223028334. The cubic root of 285462053 is about 658.4398818022.

The spelling of 285462053 in words is "two hundred eighty-five million, four hundred sixty-two thousand, fifty-three".