4792745 has 4 divisors (see below), whose sum is σ = 5751300. Its totient is φ = 3834192.

The previous prime is 4792729. The next prime is 4792751. The reversal of 4792745 is 5472974.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1792921 + 2999824 = 1339^2 + 1732^2 .

It is a cyclic number.

It is not a de Polignac number, because 4792745 - 2⁴ = 4792729 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 4792699 and 4792708.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 479270 + ... + 479279.

It is an arithmetic number, because the mean of its divisors is an integer number (1437825).

Almost surely, 2^4792745 is an apocalyptic number.

It is an amenable number.

4792745 is a deficient number, since it is larger than the sum of its proper divisors (958555).

4792745 is an equidigital number, since it uses as much as digits as its factorization.

4792745 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 958554.

The product of its digits is 70560, while the sum is 38.

The square root of 4792745 is about 2189.2338842618. The cubic root of 4792745 is about 168.6015026506.

The spelling of 4792745 in words is "four million, seven hundred ninety-two thousand, seven hundred forty-five".