4630573 has 4 divisors (see below), whose sum is σ = 4651200. Its totient is φ = 4609948.

The previous prime is 4630553. The next prime is 4630583. The reversal of 4630573 is 3750364.

It is the 879-th star number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4630573 is a prime.

It is a super-3 number, since 3×4630573³ (a number of 21 digits) contains 333 as substring.

It is a Duffinian number.

It is a nialpdrome in base 14.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4630553) 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, 9973 + ... + 10426.

It is an arithmetic number, because the mean of its divisors is an integer number (1162800).

Almost surely, 2^4630573 is an apocalyptic number.

It is an amenable number.

4630573 is a deficient number, since it is larger than the sum of its proper divisors (20627).

4630573 is a wasteful number, since it uses less digits than its factorization.

4630573 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20626.

The product of its (nonzero) digits is 7560, while the sum is 28.

The square root of 4630573 is about 2151.8766228574. The cubic root of 4630573 is about 166.6779863423.

The spelling of 4630573 in words is "four million, six hundred thirty thousand, five hundred seventy-three".