10812148 has 12 divisors (see below), whose sum is σ = 19018692. Its totient is φ = 5378240.

The previous prime is 10812143. The next prime is 10812167. The reversal of 10812148 is 84121801.

It can be written as a sum of positive squares in 2 ways, for example, as 7171684 + 3640464 = 2678^2 + 1908^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10812143) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6073 + ... + 7648.

It is an arithmetic number, because the mean of its divisors is an integer number (1584891).

Almost surely, 2^10812148 is an apocalyptic number.

It is an amenable number.

10812148 is a deficient number, since it is larger than the sum of its proper divisors (8206544).

10812148 is a wasteful number, since it uses less digits than its factorization.

10812148 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13922 (or 13920 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 25.

The square root of 10812148 is about 3288.1830849270. The cubic root of 10812148 is about 221.1247359282.

Adding to 10812148 its reverse (84121801), we get a palindrome (94933949).

The spelling of 10812148 in words is "ten million, eight hundred twelve thousand, one hundred forty-eight".