1427814608 has 80 divisors (see below), whose sum is σ = 3234542976. Its totient is φ = 603947520.

The previous prime is 1427814593. The next prime is 1427814727. The reversal of 1427814608 is 8064187241.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 145010 + ... + 154542.

Almost surely, 2^1427814608 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1427814608, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1617271488).

1427814608 is an abundant number, since it is smaller than the sum of its proper divisors (1806728368).

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

1427814608 is a wasteful number, since it uses less digits than its factorization.

1427814608 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9612 (or 9606 counting only the distinct ones).

The product of its (nonzero) digits is 86016, while the sum is 41.

The square root of 1427814608 is about 37786.4341794777. The cubic root of 1427814608 is about 1126.0489595467.

The spelling of 1427814608 in words is "one billion, four hundred twenty-seven million, eight hundred fourteen thousand, six hundred eight".