1466800080 has 40 divisors (see below), whose sum is σ = 4547080992. Its totient is φ = 391146624.

The previous prime is 1466800063. The next prime is 1466800081. The reversal of 1466800080 is 800086641.

It is a tau number, because it is divible by the number of its divisors (40).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1466800081) 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, 3055594 + ... + 3056073.

Almost surely, 2^1466800080 is an apocalyptic number.

1466800080 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1466800080 is an abundant number, since it is smaller than the sum of its proper divisors (3080280912).

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

1466800080 is a wasteful number, since it uses less digits than its factorization.

1466800080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6111683 (or 6111677 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 33.

The square root of 1466800080 is about 38298.8260916702. The cubic root of 1466800080 is about 1136.2057296184.

The spelling of 1466800080 in words is "one billion, four hundred sixty-six million, eight hundred thousand, eighty".