4228529424 has 80 divisors (see below), whose sum is σ = 12788764800. Its totient is φ = 1178680320.

The previous prime is 4228529419. The next prime is 4228529429. The reversal of 4228529424 is 4249258224.

It is an interprime number because it is at equal distance from previous prime (4228529419) and next prime (4228529429).

It is a super-2 number, since 2×4228529424² = 35760922179267543552, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is not an unprimeable number, because it can be changed into a prime (4228529429) 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, 139699 + ... + 167250.

It is an arithmetic number, because the mean of its divisors is an integer number (159859560).

Almost surely, 2^4228529424 is an apocalyptic number.

It is an amenable number.

4228529424 is an abundant number, since it is smaller than the sum of its proper divisors (8560235376).

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

4228529424 is a wasteful number, since it uses less digits than its factorization.

4228529424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 307008 (or 307002 counting only the distinct ones).

The product of its digits is 368640, while the sum is 42.

The square root of 4228529424 is about 65027.1437478227. The cubic root of 4228529424 is about 1617.0735950783.

The spelling of 4228529424 in words is "four billion, two hundred twenty-eight million, five hundred twenty-nine thousand, four hundred twenty-four".