1333266480 has 1200 divisors, whose sum is σ = 6465523680. Its totient is φ = 250822656.

The previous prime is 1333266479. The next prime is 1333266481. The reversal of 1333266480 is 846623331.

1333266480 is a `hidden beast` number, since 1 + 3 + 3 + 3 + 2 + 6 + 648 + 0 = 666.

It is an interprime number because it is at equal distance from previous prime (1333266479) and next prime (1333266481).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (1333266481) by changing a digit.

It is a polite number, since it can be written in 239 ways as a sum of consecutive naturals, for example, 70171911 + ... + 70171929.

Almost surely, 2^1333266480 is an apocalyptic number.

1333266480 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1333266480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3232761840).

1333266480 is an abundant number, since it is smaller than the sum of its proper divisors (5132257200).

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

1333266480 is a wasteful number, since it uses less digits than its factorization.

1333266480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88 (or 66 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 36.

The square root of 1333266480 is about 36513.9217285681. The cubic root of 1333266480 is about 1100.6240205872.

The spelling of 1333266480 in words is "one billion, three hundred thirty-three million, two hundred sixty-six thousand, four hundred eighty".