426655042 has 16 divisors (see below), whose sum is σ = 699098400. Its totient is φ = 193674240.

The previous prime is 426655027. The next prime is 426655043. The reversal of 426655042 is 240556624.

It is a junction number, because it is equal to n+sod(n) for n = 426654989 and 426655007.

It is not an unprimeable number, because it can be changed into a prime (426655043) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4309 + ... + 29527.

It is an arithmetic number, because the mean of its divisors is an integer number (43693650).

Almost surely, 2^426655042 is an apocalyptic number.

426655042 is a deficient number, since it is larger than the sum of its proper divisors (272443358).

426655042 is a wasteful number, since it uses less digits than its factorization.

426655042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26001.

The product of its (nonzero) digits is 57600, while the sum is 34.

The square root of 426655042 is about 20655.6297894787. The cubic root of 426655042 is about 752.8219860239.

The spelling of 426655042 in words is "four hundred twenty-six million, six hundred fifty-five thousand, forty-two".