10103572 has 12 divisors (see below), whose sum is σ = 17713696. Its totient is φ = 5042520.

The previous prime is 10103567. The next prime is 10103591. The reversal of 10103572 is 27530101.

It is a hoax number, since the sum of its digits (19) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 523 + ... + 4525.

Almost surely, 2^10103572 is an apocalyptic number.

It is an amenable number.

10103572 is a deficient number, since it is larger than the sum of its proper divisors (7610124).

10103572 is a wasteful number, since it uses less digits than its factorization.

10103572 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4638 (or 4636 counting only the distinct ones).

The product of its (nonzero) digits is 210, while the sum is 19.

The square root of 10103572 is about 3178.6116466155. The cubic root of 10103572 is about 216.1847128251.

Adding to 10103572 its reverse (27530101), we get a palindrome (37633673).

The spelling of 10103572 in words is "ten million, one hundred three thousand, five hundred seventy-two".