1426846064 has 40 divisors (see below), whose sum is σ = 3170758368. Its totient is φ = 609315840.

The previous prime is 1426846063. The next prime is 1426846067. The reversal of 1426846064 is 4606486241.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1426846061) 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, 8804 + ... + 54140.

Almost surely, 2^1426846064 is an apocalyptic number.

1426846064 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1426846064 is an abundant number, since it is smaller than the sum of its proper divisors (1743912304).

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

1426846064 is a wasteful number, since it uses less digits than its factorization.

1426846064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45633 (or 45627 counting only the distinct ones).

The product of its (nonzero) digits is 221184, while the sum is 41.

The square root of 1426846064 is about 37773.6159772929. The cubic root of 1426846064 is about 1125.7942872067.

The spelling of 1426846064 in words is "one billion, four hundred twenty-six million, eight hundred forty-six thousand, sixty-four".