1052517 has 8 divisors (see below), whose sum is σ = 1421440. Its totient is φ = 692640.

The previous prime is 1052489. The next prime is 1052531. The reversal of 1052517 is 7152501.

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

It is not a de Polignac number, because 1052517 - 2¹⁶ = 986981 is a prime.

It is a super-2 number, since 2×1052517² = 2215584070578, which contains 22 as substring.

It is an Ulam number.

It is a Duffinian number.

It is a plaindrome in base 15.

It is a junction number, because it is equal to n+sod(n) for n = 1052493 and 1052502.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1052537) 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, 1984 + ... + 2457.

It is an arithmetic number, because the mean of its divisors is an integer number (177680).

2^1052517 is an apocalyptic number.

It is an amenable number.

1052517 is a deficient number, since it is larger than the sum of its proper divisors (368923).

1052517 is an equidigital number, since it uses as much as digits as its factorization.

1052517 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4523.

The product of its (nonzero) digits is 350, while the sum is 21.

The square root of 1052517 is about 1025.9225116937. The cubic root of 1052517 is about 101.7207857821.

The spelling of 1052517 in words is "one million, fifty-two thousand, five hundred seventeen".