1226150 has 24 divisors (see below), whose sum is σ = 2310120. Its totient is φ = 484160.

The previous prime is 1226117. The next prime is 1226179. The reversal of 1226150 is 516221.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6761 + ... + 6939.

It is an arithmetic number, because the mean of its divisors is an integer number (96255).

2^1226150 is an apocalyptic number.

1226150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1226150 is a deficient number, since it is larger than the sum of its proper divisors (1083970).

1226150 is a wasteful number, since it uses less digits than its factorization.

1226150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 328 (or 323 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 17.

The square root of 1226150 is about 1107.3165762328. The cubic root of 1226150 is about 107.0322201859.

It can be divided in two parts, 12 and 26150, that added together give a palindrome (26162).

The spelling of 1226150 in words is "one million, two hundred twenty-six thousand, one hundred fifty".