10551126 has 16 divisors (see below), whose sum is σ = 21357504. Its totient is φ = 3474504.

The previous prime is 10551119. The next prime is 10551127. The reversal of 10551126 is 62115501.

It is a super-2 number, since 2×10551126² = 222652519735752, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10551127) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10096 + ... + 11091.

It is an arithmetic number, because the mean of its divisors is an integer number (1334844).

Almost surely, 2^10551126 is an apocalyptic number.

10551126 is an abundant number, since it is smaller than the sum of its proper divisors (10806378).

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

10551126 is a wasteful number, since it uses less digits than its factorization.

10551126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21275.

The product of its (nonzero) digits is 300, while the sum is 21.

The square root of 10551126 is about 3248.2496825213. The cubic root of 10551126 is about 219.3307901106.

Adding to 10551126 its reverse (62115501), we get a palindrome (72666627).

The spelling of 10551126 in words is "ten million, five hundred fifty-one thousand, one hundred twenty-six".