10403044 has 6 divisors (see below), whose sum is σ = 18205334. Its totient is φ = 5201520.

The previous prime is 10403039. The next prime is 10403077. The reversal of 10403044 is 44030401.

It can be written as a sum of positive squares in only one way, i.e., 6553600 + 3849444 = 2560^2 + 1962^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1300377 + ... + 1300384.

Almost surely, 2^10403044 is an apocalyptic number.

It is an amenable number.

10403044 is a deficient number, since it is larger than the sum of its proper divisors (7802290).

10403044 is a wasteful number, since it uses less digits than its factorization.

10403044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2600765 (or 2600763 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 16.

The square root of 10403044 is about 3225.3750169554. The cubic root of 10403044 is about 218.2998706883.

Adding to 10403044 its reverse (44030401), we get a palindrome (54433445).

The spelling of 10403044 in words is "ten million, four hundred three thousand, forty-four".