1052363 has 8 divisors (see below), whose sum is σ = 1142400. Its totient is φ = 969384.

The previous prime is 1052333. The next prime is 1052413. The reversal of 1052363 is 3632501.

It is not a de Polignac number, because 1052363 - 2⁶ = 1052299 is a prime.

It is a super-2 number, since 2×1052363² = 2214935767538, which contains 22 as substring.

It is an Ulam number.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1052333) 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, 1958 + ... + 2436.

It is an arithmetic number, because the mean of its divisors is an integer number (142800).

2^1052363 is an apocalyptic number.

1052363 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

1052363 is a deficient number, since it is larger than the sum of its proper divisors (90037).

1052363 is an frugal number, since it uses more digits than its factorization.

1052363 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 518 (or 492 counting only the distinct ones).

The product of its (nonzero) digits is 540, while the sum is 20.

The square root of 1052363 is about 1025.8474545467. The cubic root of 1052363 is about 101.7158244164.

Adding to 1052363 its reverse (3632501), we get a palindrome (4684864).

The spelling of 1052363 in words is "one million, fifty-two thousand, three hundred sixty-three".