1226030 has 16 divisors (see below), whose sum is σ = 2376864. Its totient is φ = 452640.

The previous prime is 1226011. The next prime is 1226041. The reversal of 1226030 is 306221.

It is a junction number, because it is equal to n+sod(n) for n = 1225996 and 1226014.

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 7 ways as a sum of consecutive naturals, for example, 4586 + ... + 4845.

It is an arithmetic number, because the mean of its divisors is an integer number (148554).

2^1226030 is an apocalyptic number.

1226030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1226030 is a deficient number, since it is larger than the sum of its proper divisors (1150834).

1226030 is a wasteful number, since it uses less digits than its factorization.

1226030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9451.

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 1226030 is about 1107.2623898607. The cubic root of 1226030 is about 107.0287284202.

The spelling of 1226030 in words is "one million, two hundred twenty-six thousand, thirty".