1426030 has 16 divisors (see below), whose sum is σ = 2611440. Its totient is φ = 560512.

The previous prime is 1426003. The next prime is 1426043. The reversal of 1426030 is 306241.

It is a junction number, because it is equal to n+sod(n) for n = 1425995 and 1426013.

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, 619 + ... + 1798.

It is an arithmetic number, because the mean of its divisors is an integer number (163215).

2^1426030 is an apocalyptic number.

1426030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1426030 is a deficient number, since it is larger than the sum of its proper divisors (1185410).

1426030 is a wasteful number, since it uses less digits than its factorization.

1426030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2483.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 1426030 is about 1194.1649802268. The cubic root of 1426030 is about 112.5579619015.

The spelling of 1426030 in words is "one million, four hundred twenty-six thousand, thirty".