1466238960 has 240 divisors, whose sum is σ = 5279287104. Its totient is φ = 363737088.

The previous prime is 1466238959. The next prime is 1466238971. The reversal of 1466238960 is 698326641.

1466238960 is a `hidden beast` number, since 14 + 6 + 623 + 8 + 9 + 6 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (240).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 611524 + ... + 613916.

Almost surely, 2^1466238960 is an apocalyptic number.

1466238960 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 1466238960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2639643552).

1466238960 is an abundant number, since it is smaller than the sum of its proper divisors (3813048144).

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

1466238960 is a wasteful number, since it uses less digits than its factorization.

1466238960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2472 (or 2463 counting only the distinct ones).

The product of its (nonzero) digits is 373248, while the sum is 45.

The square root of 1466238960 is about 38291.4998400428. The cubic root of 1466238960 is about 1136.0608271007.

The spelling of 1466238960 in words is "one billion, four hundred sixty-six million, two hundred thirty-eight thousand, nine hundred sixty".