1224470604 has 72 divisors (see below), whose sum is σ = 3328598448. Its totient is φ = 349319040.

The previous prime is 1224470593. The next prime is 1224470641. The reversal of 1224470604 is 4060744221.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 552202 + ... + 554414.

It is an arithmetic number, because the mean of its divisors is an integer number (46230534).

Almost surely, 2^1224470604 is an apocalyptic number.

1224470604 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1224470604, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1664299224).

1224470604 is an abundant number, since it is smaller than the sum of its proper divisors (2104127844).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1224470604 is a wasteful number, since it uses less digits than its factorization.

1224470604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3175 (or 3166 counting only the distinct ones).

The product of its (nonzero) digits is 10752, while the sum is 30.

The square root of 1224470604 is about 34992.4363827385. The cubic root of 1224470604 is about 1069.8333230928.

The spelling of 1224470604 in words is "one billion, two hundred twenty-four million, four hundred seventy thousand, six hundred four".