426772636427435 has 16 divisors (see below), whose sum is σ = 514155524292480. Its totient is φ = 340066548132480.

The previous prime is 426772636427377. The next prime is 426772636427437. The reversal of 426772636427435 is 534724636277624.

It is not a de Polignac number, because 426772636427435 - 2³⁴ = 426755456558251 is a prime.

It is not an unprimeable number, because it can be changed into a prime (426772636427437) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 37433372 + ... + 47484761.

It is an arithmetic number, because the mean of its divisors is an integer number (32134720268280).

Almost surely, 2^{426772636427435} is an apocalyptic number.

426772636427435 is a deficient number, since it is larger than the sum of its proper divisors (87382887865045).

426772636427435 is a wasteful number, since it uses less digits than its factorization.

426772636427435 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84922118.

The product of its digits is 1706987520, while the sum is 68.

The spelling of 426772636427435 in words is "four hundred twenty-six trillion, seven hundred seventy-two billion, six hundred thirty-six million, four hundred twenty-seven thousand, four hundred thirty-five".