8957573 has 8 divisors (see below), whose sum is σ = 9204480. Its totient is φ = 8714160.

The previous prime is 8957567. The next prime is 8957579. The reversal of 8957573 is 3757598.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (8957567) and next prime (8957579).

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 8957573 - 2¹⁴ = 8941189 is a prime.

It is a super-2 number, since 2×8957573² = 160476228100658, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8957579) 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, 4811 + ... + 6407.

It is an arithmetic number, because the mean of its divisors is an integer number (1150560).

Almost surely, 2^8957573 is an apocalyptic number.

It is an amenable number.

8957573 is a deficient number, since it is larger than the sum of its proper divisors (246907).

8957573 is a wasteful number, since it uses less digits than its factorization.

8957573 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1747.

The product of its digits is 264600, while the sum is 44.

The square root of 8957573 is about 2992.9204800663. The cubic root of 8957573 is about 207.6810091318.

The spelling of 8957573 in words is "eight million, nine hundred fifty-seven thousand, five hundred seventy-three".