4797545 has 8 divisors (see below), whose sum is σ = 5822280. Its totient is φ = 3794560.

The previous prime is 4797539. The next prime is 4797563. The reversal of 4797545 is 5457974.

It can be written as a sum of positive squares in 4 ways, for example, as 10201 + 4787344 = 101^2 + 2188^2 .

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

It is a de Polignac number, because none of the positive numbers 2^k-4797545 is a prime.

It is a d-powerful number, because it can be written as 4⁸ + 7 + 9⁶ + 7 + 5⁵ + 4¹¹ + 5⁵ .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4946 + ... + 5835.

It is an arithmetic number, because the mean of its divisors is an integer number (727785).

Almost surely, 2^4797545 is an apocalyptic number.

It is an amenable number.

4797545 is a deficient number, since it is larger than the sum of its proper divisors (1024735).

4797545 is a wasteful number, since it uses less digits than its factorization.

4797545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10875.

The product of its digits is 176400, while the sum is 41.

The square root of 4797545 is about 2190.3298838303. The cubic root of 4797545 is about 168.6577694450.

The spelling of 4797545 in words is "four million, seven hundred ninety-seven thousand, five hundred forty-five".