10100032 has 14 divisors (see below), whose sum is σ = 20042378. Its totient is φ = 5049984.

The previous prime is 10100011. The next prime is 10100047. The reversal of 10100032 is 23000101.

It can be written as a sum of positive squares in only one way, i.e., 9884736 + 215296 = 3144^2 + 464^2 .

It is a junction number, because it is equal to n+sod(n) for n = 10099988 and 10100024.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 78843 + ... + 78970.

Almost surely, 2^10100032 is an apocalyptic number.

It is an amenable number.

10100032 is a deficient number, since it is larger than the sum of its proper divisors (9942346).

10100032 is an equidigital number, since it uses as much as digits as its factorization.

10100032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157825 (or 157815 counting only the distinct ones).

The product of its (nonzero) digits is 6, while the sum is 7.

The square root of 10100032 is about 3178.0547509444. The cubic root of 10100032 is about 216.1594615812.

Adding to 10100032 its reverse (23000101), we get a palindrome (33100133).

The spelling of 10100032 in words is "ten million, one hundred thousand, thirty-two".