1426944108 has 24 divisors (see below), whose sum is σ = 3363864112. Its totient is φ = 470744064.

The previous prime is 1426944073. The next prime is 1426944119. The reversal of 1426944108 is 8014496241.

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, 611785 + ... + 614112.

Almost surely, 2^1426944108 is an apocalyptic number.

It is an amenable number.

1426944108 is an abundant number, since it is smaller than the sum of its proper divisors (1936920004).

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

1426944108 is a wasteful number, since it uses less digits than its factorization.

1426944108 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1226001 (or 1225999 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 39.

The square root of 1426944108 is about 37774.9137391470. The cubic root of 1426944108 is about 1125.8200724799.

The spelling of 1426944108 in words is "one billion, four hundred twenty-six million, nine hundred forty-four thousand, one hundred eight".