10551148 has 6 divisors (see below), whose sum is σ = 18464516. Its totient is φ = 5275572.

The previous prime is 10551143. The next prime is 10551173. The reversal of 10551148 is 84115501.

It is a happy number.

It is a super-2 number, since 2×10551148² = 222653448235808, which contains 22 as substring.

It is a plaindrome in base 13.

It is not an unprimeable number, because it can be changed into a prime (10551143) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1318890 + ... + 1318897.

Almost surely, 2^10551148 is an apocalyptic number.

It is an amenable number.

10551148 is a deficient number, since it is larger than the sum of its proper divisors (7913368).

10551148 is a wasteful number, since it uses less digits than its factorization.

10551148 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2637791 (or 2637789 counting only the distinct ones).

The product of its (nonzero) digits is 800, while the sum is 25.

The square root of 10551148 is about 3248.2530689588. The cubic root of 10551148 is about 219.3309425517.

Adding to 10551148 its reverse (84115501), we get a palindrome (94666649).

The spelling of 10551148 in words is "ten million, five hundred fifty-one thousand, one hundred forty-eight".