8573738 has 8 divisors (see below), whose sum is σ = 12895680. Its totient is φ = 4275180.

The previous prime is 8573737. The next prime is 8573743. The reversal of 8573738 is 8373758.

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

It is a junction number, because it is equal to n+sod(n) for n = 8573695 and 8573704.

It is not an unprimeable number, because it can be changed into a prime (8573737) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4898 + ... + 6413.

It is an arithmetic number, because the mean of its divisors is an integer number (1611960).

Almost surely, 2^8573738 is an apocalyptic number.

8573738 is a deficient number, since it is larger than the sum of its proper divisors (4321942).

8573738 is a wasteful number, since it uses less digits than its factorization.

8573738 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11692.

The product of its digits is 141120, while the sum is 41.

The square root of 8573738 is about 2928.0946022969. The cubic root of 8573738 is about 204.6712000656.

The spelling of 8573738 in words is "eight million, five hundred seventy-three thousand, seven hundred thirty-eight".