428310704602 has 64 divisors (see below), whose sum is σ = 728611946496. Its totient is φ = 187074000000.

The previous prime is 428310704579. The next prime is 428310704611. The reversal of 428310704602 is 206407013824.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 78284727 + ... + 78290197.

It is an arithmetic number, because the mean of its divisors is an integer number (11384561664).

Almost surely, 2^428310704602 is an apocalyptic number.

428310704602 is a deficient number, since it is larger than the sum of its proper divisors (300301241894).

428310704602 is a wasteful number, since it uses less digits than its factorization.

428310704602 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6307.

The product of its (nonzero) digits is 64512, while the sum is 37.

The spelling of 428310704602 in words is "four hundred twenty-eight billion, three hundred ten million, seven hundred four thousand, six hundred two".