1052195 has 8 divisors (see below), whose sum is σ = 1273344. Its totient is φ = 834624.

The previous prime is 1052179. The next prime is 1052197. The reversal of 1052195 is 5912501.

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 1052195 - 2⁴ = 1052179 is a prime.

It is a super-2 number, since 2×1052195² = 2214228636050, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1052195.

It is not an unprimeable number, because it can be changed into a prime (1052197) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 194 + ... + 1463.

It is an arithmetic number, because the mean of its divisors is an integer number (159168).

2^1052195 is an apocalyptic number.

1052195 is a deficient number, since it is larger than the sum of its proper divisors (221149).

1052195 is a wasteful number, since it uses less digits than its factorization.

1052195 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1789.

The product of its (nonzero) digits is 450, while the sum is 23.

The square root of 1052195 is about 1025.7655677590. The cubic root of 1052195 is about 101.7104114655.

Adding to 1052195 its reverse (5912501), we get a palindrome (6964696).

The spelling of 1052195 in words is "one million, fifty-two thousand, one hundred ninety-five".