4620973 has 8 divisors (see below), whose sum is σ = 5354048. Its totient is φ = 3906144.

The previous prime is 4620961. The next prime is 4620977. The reversal of 4620973 is 3790264.

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 4620973 - 2²¹ = 2523821 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4620977) 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, 4011 + ... + 5032.

It is an arithmetic number, because the mean of its divisors is an integer number (669256).

Almost surely, 2^4620973 is an apocalyptic number.

It is an amenable number.

4620973 is a deficient number, since it is larger than the sum of its proper divisors (733075).

4620973 is an equidigital number, since it uses as much as digits as its factorization.

4620973 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9123.

The product of its (nonzero) digits is 9072, while the sum is 31.

The square root of 4620973 is about 2149.6448543887. The cubic root of 4620973 is about 166.5627222980.

The spelling of 4620973 in words is "four million, six hundred twenty thousand, nine hundred seventy-three".