1466000046 has 84 divisors (see below), whose sum is σ = 3777958872. Its totient is φ = 417751992.

The previous prime is 1466000027. The next prime is 1466000047. The reversal of 1466000046 is 6400006641.

1466000046 is a `hidden beast` number, since 14 + 6 + 600 + 0 + 0 + 46 = 666.

It is a super-2 number, since 2×1466000046² = 4298312269744004232, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 1465999983 and 1466000019.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1466000047) by changing a digit.

It is a polite number, since it can be written in 41 ways as a sum of consecutive naturals, for example, 3867885 + ... + 3868263.

Almost surely, 2^1466000046 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1466000046, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1888979436).

1466000046 is an abundant number, since it is smaller than the sum of its proper divisors (2311958826).

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

1466000046 is an frugal number, since it uses more digits than its factorization.

1466000046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 785 (or 391 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

The square root of 1466000046 is about 38288.3800388577. The cubic root of 1466000046 is about 1135.9991192010. Note that the first 3 decimals are identical.

Adding to 1466000046 its reverse (6400006641), we get a palindrome (7866006687).

The spelling of 1466000046 in words is "one billion, four hundred sixty-six million, forty-six", and thus it is an aban number.