10550650 has 24 divisors (see below), whose sum is σ = 21409344. Its totient is φ = 3836400.

The previous prime is 10550647. The next prime is 10550699. The reversal of 10550650 is 5605501.

It is a super-2 number, since 2×10550650² = 222632430845000, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9042 + ... + 10141.

It is an arithmetic number, because the mean of its divisors is an integer number (892056).

Almost surely, 2^10550650 is an apocalyptic number.

10550650 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10550650 is an abundant number, since it is smaller than the sum of its proper divisors (10858694).

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

10550650 is a wasteful number, since it uses less digits than its factorization.

10550650 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19206 (or 19201 counting only the distinct ones).

The product of its (nonzero) digits is 750, while the sum is 22.

The square root of 10550650 is about 3248.1764114654. The cubic root of 10550650 is about 219.3274917888.

The spelling of 10550650 in words is "ten million, five hundred fifty thousand, six hundred fifty".