10233816 has 24 divisors (see below), whose sum is σ = 25623780. Its totient is φ = 3406048.

The previous prime is 10233809. The next prime is 10233829. The reversal of 10233816 is 61833201.

10233816 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (24).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 15346 + ... + 15998.

Almost surely, 2^10233816 is an apocalyptic number.

It is an amenable number.

10233816 is an abundant number, since it is smaller than the sum of its proper divisors (15389964).

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

10233816 is an frugal number, since it uses more digits than its factorization.

10233816 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1315 (or 658 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 24.

The square root of 10233816 is about 3199.0336040748. The cubic root of 10233816 is about 217.1096870913.

Multiplying 10233816 by its sum of digits (24), we get a square (245611584 = 15672²).

10233816 divided by its sum of digits (24) gives a square (426409 = 653²).

Multiplying 10233816 by its product of nonzero digits (864), we get a square (8842017024 = 94032²).

The spelling of 10233816 in words is "ten million, two hundred thirty-three thousand, eight hundred sixteen".