1224446134 has 8 divisors (see below), whose sum is σ = 1837029600. Its totient is φ = 612102936.

The previous prime is 1224446077. The next prime is 1224446137. The reversal of 1224446134 is 4316444221.

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

It is a junction number, because it is equal to n+sod(n) for n = 1224446096 and 1224446105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1224446137) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 46734 + ... + 68065.

It is an arithmetic number, because the mean of its divisors is an integer number (229628700).

Almost surely, 2^1224446134 is an apocalyptic number.

1224446134 is a deficient number, since it is larger than the sum of its proper divisors (612583466).

1224446134 is a wasteful number, since it uses less digits than its factorization.

1224446134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120134.

The product of its digits is 18432, while the sum is 31.

The square root of 1224446134 is about 34992.0867340032. The cubic root of 1224446134 is about 1069.8261964767.

The spelling of 1224446134 in words is "one billion, two hundred twenty-four million, four hundred forty-six thousand, one hundred thirty-four".