10554722 has 8 divisors (see below), whose sum is σ = 16763436. Its totient is φ = 4966912.

The previous prime is 10554707. The next prime is 10554727. The reversal of 10554722 is 22745501.

It can be written as a sum of positive squares in 2 ways, for example, as 8814961 + 1739761 = 2969^2 + 1319^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×10554722² = 222804312994568, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10554691 and 10554700.

It is not an unprimeable number, because it can be changed into a prime (10554727) 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, 155183 + ... + 155250.

Almost surely, 2^10554722 is an apocalyptic number.

10554722 is a deficient number, since it is larger than the sum of its proper divisors (6208714).

10554722 is a wasteful number, since it uses less digits than its factorization.

10554722 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 310452.

The product of its (nonzero) digits is 2800, while the sum is 26.

The square root of 10554722 is about 3248.8031642437. The cubic root of 10554722 is about 219.3557044795.

The spelling of 10554722 in words is "ten million, five hundred fifty-four thousand, seven hundred twenty-two".