4612645041546 has 16 divisors (see below), whose sum is σ = 9225314846784. Its totient is φ = 1537544219904.

The previous prime is 4612645041523. The next prime is 4612645041581. The reversal of 4612645041546 is 6451405462164.

It is a junction number, because it is equal to n+sod(n) for n = 4612645041495 and 4612645041504.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2139355 + ... + 3715121.

It is an arithmetic number, because the mean of its divisors is an integer number (576582177924).

Almost surely, 2^{4612645041546} is an apocalyptic number.

4612645041546 is an abundant number, since it is smaller than the sum of its proper divisors (4612669805238).

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

4612645041546 is a wasteful number, since it uses less digits than its factorization.

4612645041546 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2063645.

The product of its (nonzero) digits is 2764800, while the sum is 48.

The spelling of 4612645041546 in words is "four trillion, six hundred twelve billion, six hundred forty-five million, forty-one thousand, five hundred forty-six".