1460163261646 has 32 divisors (see below), whose sum is σ = 2298627072000. Its totient is φ = 694328785920.

The previous prime is 1460163261631. The next prime is 1460163261647. The reversal of 1460163261646 is 6461623610641.

It is a Harshad number since it is a multiple of its sum of digits (46).

It is a junction number, because it is equal to n+sod(n) for n = 1460163261596 and 1460163261605.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1460163261647) 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, 6943555 + ... + 7150753.

It is an arithmetic number, because the mean of its divisors is an integer number (71832096000).

Almost surely, 2^{1460163261646} is an apocalyptic number.

1460163261646 is a deficient number, since it is larger than the sum of its proper divisors (838463810354).

1460163261646 is a wasteful number, since it uses less digits than its factorization.

1460163261646 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 208104.

The product of its (nonzero) digits is 746496, while the sum is 46.

The spelling of 1460163261646 in words is "one trillion, four hundred sixty billion, one hundred sixty-three million, two hundred sixty-one thousand, six hundred forty-six".