432224148 has 12 divisors (see below), whose sum is σ = 1008523040. Its totient is φ = 144074712.

The previous prime is 432224137. The next prime is 432224159. The reversal of 432224148 is 841422234.

It is an interprime number because it is at equal distance from previous prime (432224137) and next prime (432224159).

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×432224148² = 373635428228651808, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18009328 + ... + 18009351.

Almost surely, 2^432224148 is an apocalyptic number.

It is an amenable number.

432224148 is an abundant number, since it is smaller than the sum of its proper divisors (576298892).

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

432224148 is a wasteful number, since it uses less digits than its factorization.

432224148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36018686 (or 36018684 counting only the distinct ones).

The product of its digits is 12288, while the sum is 30.

The square root of 432224148 is about 20790.0011544011. The cubic root of 432224148 is about 756.0833521378.

The spelling of 432224148 in words is "four hundred thirty-two million, two hundred twenty-four thousand, one hundred forty-eight".