424388352 has 36 divisors (see below), whose sum is σ = 1129493960. Its totient is φ = 141462528.

The previous prime is 424388317. The next prime is 424388383. The reversal of 424388352 is 253883424.

It is a hoax number, since the sum of its digits (39) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 424388352.

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, 275527 + ... + 277062.

Almost surely, 2^424388352 is an apocalyptic number.

It is an amenable number.

424388352 is an abundant number, since it is smaller than the sum of its proper divisors (705105608).

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

424388352 is an equidigital number, since it uses as much as digits as its factorization.

424388352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 552608 (or 552594 counting only the distinct ones).

The product of its digits is 184320, while the sum is 39.

The square root of 424388352 is about 20600.6881438461. The cubic root of 424388352 is about 751.4864458033.

The spelling of 424388352 in words is "four hundred twenty-four million, three hundred eighty-eight thousand, three hundred fifty-two".