1426227077 has 16 divisors (see below), whose sum is σ = 1639249920. Its totient is φ = 1227222000.

The previous prime is 1426227073. The next prime is 1426227083. The reversal of 1426227077 is 7707226241.

It is a cyclic number.

It is not a de Polignac number, because 1426227077 - 2² = 1426227073 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1426227077.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1426227073) 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, 300908 + ... + 305610.

It is an arithmetic number, because the mean of its divisors is an integer number (102453120).

Almost surely, 2^1426227077 is an apocalyptic number.

It is an amenable number.

1426227077 is a deficient number, since it is larger than the sum of its proper divisors (213022843).

1426227077 is a wasteful number, since it uses less digits than its factorization.

1426227077 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6184.

The product of its (nonzero) digits is 65856, while the sum is 38.

The square root of 1426227077 is about 37765.4217108720. The cubic root of 1426227077 is about 1125.6314682363.

The spelling of 1426227077 in words is "one billion, four hundred twenty-six million, two hundred twenty-seven thousand, seventy-seven".