10246788 has 18 divisors (see below), whose sum is σ = 25901694. Its totient is φ = 3415584.

The previous prime is 10246787. The next prime is 10246807. The reversal of 10246788 is 88764201.

It can be written as a sum of positive squares in only one way, i.e., 9290304 + 956484 = 3048^2 + 978^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (36), and also a Moran number because the ratio is a prime number: 284633 = 10246788 / (1 + 0 + 2 + 4 + 6 + 7 + 8 + 8).

It is not an unprimeable number, because it can be changed into a prime (10246783) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 142281 + ... + 142352.

It is an arithmetic number, because the mean of its divisors is an integer number (1438983).

Almost surely, 2^10246788 is an apocalyptic number.

10246788 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

10246788 is an abundant number, since it is smaller than the sum of its proper divisors (15654906).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10246788 is a wasteful number, since it uses less digits than its factorization.

10246788 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 284643 (or 284638 counting only the distinct ones).

The product of its (nonzero) digits is 21504, while the sum is 36.

The square root of 10246788 is about 3201.0604492886. The cubic root of 10246788 is about 217.2013817154.

The spelling of 10246788 in words is "ten million, two hundred forty-six thousand, seven hundred eighty-eight".