1052463 has 8 divisors (see below), whose sum is σ = 1408176. Its totient is φ = 699200.

The previous prime is 1052459. The next prime is 1052473. The reversal of 1052463 is 3642501.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1052463 - 2² = 1052459 is a prime.

It is a super-2 number, since 2×1052463² = 2215356732738, which contains 22 as substring.

It is a d-powerful number, because it can be written as 1 + 0 + 5⁵ + 2⁹ + 4¹⁰ + 6 + 3⁵ .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1052413) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1003 + ... + 1763.

It is an arithmetic number, because the mean of its divisors is an integer number (176022).

2^1052463 is an apocalyptic number.

1052463 is a deficient number, since it is larger than the sum of its proper divisors (355713).

1052463 is an equidigital number, since it uses as much as digits as its factorization.

1052463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1225.

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 1052463 is about 1025.8961935791. The cubic root of 1052463 is about 101.7190461375.

Adding to 1052463 its reverse (3642501), we get a palindrome (4694964).

The spelling of 1052463 in words is "one million, fifty-two thousand, four hundred sixty-three".