10023632 has 10 divisors (see below), whose sum is σ = 19420818. Its totient is φ = 5011808.

The previous prime is 10023631. The next prime is 10023641. The reversal of 10023632 is 23632001.

It can be written as a sum of positive squares in only one way, i.e., 7639696 + 2383936 = 2764^2 + 1544^2 .

It is a super-4 number, since 4×10023632⁴ (a number of 29 digits) contains 4444 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10023632.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10023631) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 313223 + ... + 313254.

Almost surely, 2^10023632 is an apocalyptic number.

It is an amenable number.

10023632 is a deficient number, since it is larger than the sum of its proper divisors (9397186).

10023632 is an equidigital number, since it uses as much as digits as its factorization.

10023632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 626485 (or 626479 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 10023632 is about 3166.0120025041. The cubic root of 10023632 is about 215.6130474926.

Adding to 10023632 its reverse (23632001), we get a palindrome (33655633).

It can be divided in two parts, 100 and 23632, that added together give a palindrome (23732).

The spelling of 10023632 in words is "ten million, twenty-three thousand, six hundred thirty-two".