787884601426 has 16 divisors (see below), whose sum is σ = 1299816169344. Its totient is φ = 355902045264.

The previous prime is 787884601373. The next prime is 787884601447. The reversal of 787884601426 is 624106488787.

787884601426 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 322373820 + ... + 322376263.

It is an arithmetic number, because the mean of its divisors is an integer number (81238510584).

Almost surely, 2^787884601426 is an apocalyptic number.

787884601426 is a deficient number, since it is larger than the sum of its proper divisors (511931567918).

787884601426 is a wasteful number, since it uses less digits than its factorization.

787884601426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 644750145.

The product of its (nonzero) digits is 28901376, while the sum is 61.

The spelling of 787884601426 in words is "seven hundred eighty-seven billion, eight hundred eighty-four million, six hundred one thousand, four hundred twenty-six".