10402748 has 6 divisors (see below), whose sum is σ = 18204816. Its totient is φ = 5201372.

The previous prime is 10402741. The next prime is 10402753. The reversal of 10402748 is 84720401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10402741) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1300340 + ... + 1300347.

It is an arithmetic number, because the mean of its divisors is an integer number (3034136).

Almost surely, 2^10402748 is an apocalyptic number.

It is an amenable number.

10402748 is a deficient number, since it is larger than the sum of its proper divisors (7802068).

10402748 is a wasteful number, since it uses less digits than its factorization.

10402748 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2600691 (or 2600689 counting only the distinct ones).

The product of its (nonzero) digits is 1792, while the sum is 26.

The square root of 10402748 is about 3225.3291304920. The cubic root of 10402748 is about 218.2978002246.

The spelling of 10402748 in words is "ten million, four hundred two thousand, seven hundred forty-eight".