1052346 has 8 divisors (see below), whose sum is σ = 2104704. Its totient is φ = 350780.

The previous prime is 1052333. The next prime is 1052413. The reversal of 1052346 is 6432501.

It is a happy number.

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

1052346 is an admirable number.

It is a super-2 number, since 2×1052346² = 2214864207432, which contains 22 as substring.

It is an Ulam number.

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, 87690 + ... + 87701.

It is an arithmetic number, because the mean of its divisors is an integer number (263088).

2^1052346 is an apocalyptic number.

1052346 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1052346 is a wasteful number, since it uses less digits than its factorization.

1052346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 175396.

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

The square root of 1052346 is about 1025.8391686809. The cubic root of 1052346 is about 101.7152767035.

Adding to 1052346 its reverse (6432501), we get a palindrome (7484847).

The spelling of 1052346 in words is "one million, fifty-two thousand, three hundred forty-six".