1226004367 has 8 divisors (see below), whose sum is σ = 1402343712. Its totient is φ = 1049964000.

The previous prime is 1226004343. The next prime is 1226004379. The reversal of 1226004367 is 7634006221.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1226004367 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1226014367) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 65884 + ... + 82417.

It is an arithmetic number, because the mean of its divisors is an integer number (175292964).

Almost surely, 2^1226004367 is an apocalyptic number.

1226004367 is a deficient number, since it is larger than the sum of its proper divisors (176339345).

1226004367 is a wasteful number, since it uses less digits than its factorization.

1226004367 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 149489.

The product of its (nonzero) digits is 12096, while the sum is 31.

The square root of 1226004367 is about 35014.3451602340. The cubic root of 1226004367 is about 1070.2798252040.

The spelling of 1226004367 in words is "one billion, two hundred twenty-six million, four thousand, three hundred sixty-seven".