1054213 has 2 divisors, whose sum is σ = 1054214. Its totient is φ = 1054212.

The previous prime is 1054201. The next prime is 1054219. The reversal of 1054213 is 3124501.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 567009 + 487204 = 753^2 + 698^2 .

It is a cyclic number.

It is not a de Polignac number, because 1054213 - 2⁵ = 1054181 is a prime.

It is a super-2 number, since 2×1054213² = 2222730098738, which contains 22 as substring.

It is equal to p₈₂₄₂₀ and since 1054213 and 82420 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1054219) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 527106 + 527107.

It is an arithmetic number, because the mean of its divisors is an integer number (527107).

2^1054213 is an apocalyptic number.

It is an amenable number.

1054213 is a deficient number, since it is larger than the sum of its proper divisors (1).

1054213 is an equidigital number, since it uses as much as digits as its factorization.

1054213 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 120, while the sum is 16.

The square root of 1054213 is about 1026.7487521298. The cubic root of 1054213 is about 101.7753932521.

Adding to 1054213 its reverse (3124501), we get a palindrome (4178714).

The spelling of 1054213 in words is "one million, fifty-four thousand, two hundred thirteen".