424432616 has 32 divisors (see below), whose sum is σ = 832127040. Its totient is φ = 202570368.

The previous prime is 424432579. The next prime is 424432637. The reversal of 424432616 is 616234424.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 98540 + ... + 102756.

It is an arithmetic number, because the mean of its divisors is an integer number (26003970).

Almost surely, 2^424432616 is an apocalyptic number.

424432616 is a gapful number since it is divisible by the number (46) formed by its first and last digit.

It is an amenable number.

424432616 is a deficient number, since it is larger than the sum of its proper divisors (407694424).

424432616 is a wasteful number, since it uses less digits than its factorization.

424432616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4793 (or 4789 counting only the distinct ones).

The product of its digits is 27648, while the sum is 32.

The square root of 424432616 is about 20601.7624488780. The cubic root of 424432616 is about 751.5125717479.

The spelling of 424432616 in words is "four hundred twenty-four million, four hundred thirty-two thousand, six hundred sixteen".