424041856386 has 16 divisors (see below), whose sum is σ = 848951773344. Its totient is φ = 141202608704.

The previous prime is 424041856367. The next prime is 424041856429. The reversal of 424041856386 is 683658140424.

It is a super-2 number, since 2×424041856386² (a number of 24 digits) contains 22 as substring.

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, 36162840 + ... + 36174563.

It is an arithmetic number, because the mean of its divisors is an integer number (53059485834).

Almost surely, 2^424041856386 is an apocalyptic number.

424041856386 is an abundant number, since it is smaller than the sum of its proper divisors (424909916958).

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

424041856386 is a wasteful number, since it uses less digits than its factorization.

424041856386 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72338385.

The product of its (nonzero) digits is 4423680, while the sum is 51.

The spelling of 424041856386 in words is "four hundred twenty-four billion, forty-one million, eight hundred fifty-six thousand, three hundred eighty-six".