351053 has 2 divisors, whose sum is σ = 351054. Its totient is φ = 351052.

The previous prime is 351047. The next prime is 351059. The reversal of 351053 is 350153.

It is a balanced prime because it is at equal distance from previous prime (351047) and next prime (351059).

It can be written as a sum of positive squares in only one way, i.e., 310249 + 40804 = 557^2 + 202^2 .

It is a cyclic number.

It is not a de Polignac number, because 351053 - 2⁴ = 351037 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (351059) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 175526 + 175527.

It is an arithmetic number, because the mean of its divisors is an integer number (175527).

2³⁵¹⁰⁵³ is an apocalyptic number.

It is an amenable number.

351053 is a deficient number, since it is larger than the sum of its proper divisors (1).

351053 is an equidigital number, since it uses as much as digits as its factorization.

351053 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 225, while the sum is 17.

The square root of 351053 is about 592.4972573776. The cubic root of 351053 is about 70.5435909013.

Subtracting from 351053 its reverse (350153), we obtain a square (900 = 30²).

The spelling of 351053 in words is "three hundred fifty-one thousand, fifty-three".