4992573 has 8 divisors (see below), whose sum is σ = 7007200. Its totient is φ = 3153168.

The previous prime is 4992569. The next prime is 4992583. The reversal of 4992573 is 3752994.

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

It is not a de Polignac number, because 4992573 - 2² = 4992569 is a prime.

It is a super-3 number, since 3×4992573³ (a number of 21 digits) contains 333 as substring.

It is a d-powerful number, because it can be written as 4 + 9 + 9⁵ + 2¹⁵ + 5³ + 7⁶ + 3¹⁴ .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4992583) 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, 43738 + ... + 43851.

It is an arithmetic number, because the mean of its divisors is an integer number (875900).

Almost surely, 2^4992573 is an apocalyptic number.

It is an amenable number.

4992573 is a deficient number, since it is larger than the sum of its proper divisors (2014627).

4992573 is a wasteful number, since it uses less digits than its factorization.

4992573 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87611.

The product of its digits is 68040, while the sum is 39.

The square root of 4992573 is about 2234.4066326432. The cubic root of 4992573 is about 170.9128861027.

It can be divided in two parts, 4992 and 573, that added together give a triangular number (5565 = T₁₀₅).

The spelling of 4992573 in words is "four million, nine hundred ninety-two thousand, five hundred seventy-three".