10233730 has 16 divisors (see below), whose sum is σ = 19837944. Its totient is φ = 3778560.

The previous prime is 10233709. The next prime is 10233737. The reversal of 10233730 is 3733201.

It can be written as a sum of positive squares in 4 ways, for example, as 6859161 + 3374569 = 2619^2 + 1837^2 .

It is a junction number, because it is equal to n+sod(n) for n = 10233698 and 10233707.

It is not an unprimeable number, because it can be changed into a prime (10233737) 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, 39231 + ... + 39490.

Almost surely, 2^10233730 is an apocalyptic number.

10233730 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10233730 is a deficient number, since it is larger than the sum of its proper divisors (9604214).

10233730 is a wasteful number, since it uses less digits than its factorization.

10233730 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78741.

The product of its (nonzero) digits is 378, while the sum is 19.

The square root of 10233730 is about 3199.0201624873. The cubic root of 10233730 is about 217.1090789283.

Adding to 10233730 its reverse (3733201), we get a palindrome (13966931).

It can be divided in two parts, 1023 and 3730, that added together give a triangular number (4753 = T₉₇).

The spelling of 10233730 in words is "ten million, two hundred thirty-three thousand, seven hundred thirty".