428610352 has 20 divisors (see below), whose sum is σ = 831625840. Its totient is φ = 213997248.

The previous prime is 428610337. The next prime is 428610373. The reversal of 428610352 is 253016824.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7548 + ... + 30235.

It is an arithmetic number, because the mean of its divisors is an integer number (41581292).

Almost surely, 2^428610352 is an apocalyptic number.

It is an amenable number.

428610352 is a deficient number, since it is larger than the sum of its proper divisors (403015488).

428610352 is a wasteful number, since it uses less digits than its factorization.

428610352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38500 (or 38494 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 31.

The square root of 428610352 is about 20702.9068490393. The cubic root of 428610352 is about 753.9702652755.

The spelling of 428610352 in words is "four hundred twenty-eight million, six hundred ten thousand, three hundred fifty-two".