10550007 has 40 divisors (see below), whose sum is σ = 17441424. Its totient is φ = 6314112.

The previous prime is 10550003. The next prime is 10550027. The reversal of 10550007 is 70005501.

It is a happy number.

It is not a de Polignac number, because 10550007 - 2² = 10550003 is a prime.

It is a super-2 number, since 2×10550007² = 222605295400098, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10550003) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 45163 + ... + 45395.

Almost surely, 2^10550007 is an apocalyptic number.

10550007 is a deficient number, since it is larger than the sum of its proper divisors (6891417).

10550007 is a wasteful number, since it uses less digits than its factorization.

10550007 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 301 (or 292 counting only the distinct ones).

The product of its (nonzero) digits is 175, while the sum is 18.

The square root of 10550007 is about 3248.0774313430. The cubic root of 10550007 is about 219.3230361252.

Adding to 10550007 its reverse (70005501), we get a palindrome (80555508).

The spelling of 10550007 in words is "ten million, five hundred fifty thousand, seven".