1052364 has 12 divisors (see below), whose sum is σ = 2455544. Its totient is φ = 350784.

The previous prime is 1052333. The next prime is 1052413. The reversal of 1052364 is 4632501.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×1052364² = 2214939976992, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1052364.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 43837 + ... + 43860.

2^1052364 is an apocalyptic number.

It is an amenable number.

1052364 is an abundant number, since it is smaller than the sum of its proper divisors (1403180).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1052364 is a wasteful number, since it uses less digits than its factorization.

1052364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87704 (or 87702 counting only the distinct ones).

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

The square root of 1052364 is about 1025.8479419485. The cubic root of 1052364 is about 101.7158566346.

Adding to 1052364 its reverse (4632501), we get a palindrome (5684865).

The spelling of 1052364 in words is "one million, fifty-two thousand, three hundred sixty-four".