1460666328 has 64 divisors (see below), whose sum is σ = 4080827520. Its totient is φ = 431827200.

The previous prime is 1460666323. The next prime is 1460666393. The reversal of 1460666328 is 8236660641.

It is a super-2 number, since 2×1460666328² = 4267092243506007168, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1460666328.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1460666321) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 56650 + ... + 78297.

It is an arithmetic number, because the mean of its divisors is an integer number (63762930).

Almost surely, 2^1460666328 is an apocalyptic number.

It is an amenable number.

1460666328 is an abundant number, since it is smaller than the sum of its proper divisors (2620161192).

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

1460666328 is a wasteful number, since it uses less digits than its factorization.

1460666328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 135008 (or 135004 counting only the distinct ones).

The product of its (nonzero) digits is 248832, while the sum is 42.

The square root of 1460666328 is about 38218.6646548516. The cubic root of 1460666328 is about 1134.6197508789.

The spelling of 1460666328 in words is "one billion, four hundred sixty million, six hundred sixty-six thousand, three hundred twenty-eight".