10723500 has 72 divisors (see below), whose sum is σ = 33843264. Its totient is φ = 2858400.

The previous prime is 10723483. The next prime is 10723523. The reversal of 10723500 is 532701.

It is a super-2 number, since 2×10723500² = 229986904500000, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3309 + ... + 5691.

Almost surely, 2^10723500 is an apocalyptic number.

10723500 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10723500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16921632).

10723500 is an abundant number, since it is smaller than the sum of its proper divisors (23119764).

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

10723500 is a wasteful number, since it uses less digits than its factorization.

10723500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2408 (or 2393 counting only the distinct ones).

The product of its (nonzero) digits is 210, while the sum is 18.

The square root of 10723500 is about 3274.6755564483. The cubic root of 10723500 is about 220.5187483094.

The spelling of 10723500 in words is "ten million, seven hundred twenty-three thousand, five hundred".