4723500 has 96 divisors (see below), whose sum is σ = 14257152. Its totient is φ = 1214400.

The previous prime is 4723463. The next prime is 4723517. The reversal of 4723500 is 53274.

It is a happy number.

It is a super-2 number, since 2×4723500² = 44622904500000, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 70467 + ... + 70533.

It is an arithmetic number, because the mean of its divisors is an integer number (148512).

Almost surely, 2^4723500 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4723500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7128576).

4723500 is an abundant number, since it is smaller than the sum of its proper divisors (9533652).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4723500 is a wasteful number, since it uses less digits than its factorization.

4723500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136 (or 124 counting only the distinct ones).

The product of its (nonzero) digits is 840, while the sum is 21.

The square root of 4723500 is about 2173.3614517608. The cubic root of 4723500 is about 167.7855824655.

Adding to 4723500 its reverse (53274), we get a palindrome (4776774).

The spelling of 4723500 in words is "four million, seven hundred twenty-three thousand, five hundred".