4472129424 has 80 divisors (see below), whose sum is σ = 13215439872. Its totient is φ = 1276589184.

The previous prime is 4472129423. The next prime is 4472129443. The reversal of 4472129424 is 4249212744.

It is not an unprimeable number, because it can be changed into a prime (4472129423) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 405487 + ... + 416369.

Almost surely, 2^4472129424 is an apocalyptic number.

It is an amenable number.

4472129424 is an abundant number, since it is smaller than the sum of its proper divisors (8743310448).

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

4472129424 is a wasteful number, since it uses less digits than its factorization.

4472129424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12124 (or 12118 counting only the distinct ones).

The product of its digits is 129024, while the sum is 39.

The square root of 4472129424 is about 66873.9816670131. The cubic root of 4472129424 is about 1647.5481704281.

The spelling of 4472129424 in words is "four billion, four hundred seventy-two million, one hundred twenty-nine thousand, four hundred twenty-four".