10253740 has 36 divisors (see below), whose sum is σ = 25050816. Its totient is φ = 3515232.

The previous prime is 10253713. The next prime is 10253741. The reversal of 10253740 is 4735201.

It is not an unprimeable number, because it can be changed into a prime (10253741) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4252 + ... + 6211.

It is an arithmetic number, because the mean of its divisors is an integer number (695856).

Almost surely, 2^10253740 is an apocalyptic number.

10253740 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10253740 is an abundant number, since it is smaller than the sum of its proper divisors (14797076).

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

10253740 is a wasteful number, since it uses less digits than its factorization.

10253740 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10486 (or 10477 counting only the distinct ones).

The product of its (nonzero) digits is 840, while the sum is 22.

The square root of 10253740 is about 3202.1461553152. The cubic root of 10253740 is about 217.2504911745.

Adding to 10253740 its reverse (4735201), we get a palindrome (14988941).

The spelling of 10253740 in words is "ten million, two hundred fifty-three thousand, seven hundred forty".