1226703070 has 8 divisors (see below), whose sum is σ = 2208065544. Its totient is φ = 490681224.

The previous prime is 1226703059. The next prime is 1226703089. The reversal of 1226703070 is 703076221.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 61335144 + ... + 61335163.

It is an arithmetic number, because the mean of its divisors is an integer number (276008193).

Almost surely, 2^1226703070 is an apocalyptic number.

1226703070 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1226703070 is a deficient number, since it is larger than the sum of its proper divisors (981362474).

1226703070 is a wasteful number, since it uses less digits than its factorization.

1226703070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122670314.

The product of its (nonzero) digits is 3528, while the sum is 28.

The square root of 1226703070 is about 35024.3211211866. The cubic root of 1226703070 is about 1070.4831049885.

Adding to 1226703070 its reverse (703076221), we get a palindrome (1929779291).

The spelling of 1226703070 in words is "one billion, two hundred twenty-six million, seven hundred three thousand, seventy".