4724005 has 16 divisors (see below), whose sum is σ = 6660864. Its totient is φ = 3170880.

The previous prime is 4723987. The next prime is 4724047. The reversal of 4724005 is 5004274.

4724005 = T₈₄₆ + T₈₄₇ + ... + T₈₅₈.

It is not a de Polignac number, because 4724005 - 2⁷ = 4723877 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2589 + ... + 4018.

It is an arithmetic number, because the mean of its divisors is an integer number (416304).

Almost surely, 2^4724005 is an apocalyptic number.

It is an amenable number.

4724005 is a deficient number, since it is larger than the sum of its proper divisors (1936859).

4724005 is a wasteful number, since it uses less digits than its factorization.

4724005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6636.

The product of its (nonzero) digits is 1120, while the sum is 22.

The square root of 4724005 is about 2173.4776281342. The cubic root of 4724005 is about 167.7915616970.

Adding to 4724005 its reverse (5004274), we get a palindrome (9728279).

The spelling of 4724005 in words is "four million, seven hundred twenty-four thousand, five".