4212946752546 has 48 divisors (see below), whose sum is σ = 9802851089760. Its totient is φ = 1203539238720.

The previous prime is 4212946752523. The next prime is 4212946752589. The reversal of 4212946752546 is 6452576492124.

It is a happy number.

4212946752546 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1275325 + ... + 3170543.

It is an arithmetic number, because the mean of its divisors is an integer number (204226064370).

Almost surely, 2^{4212946752546} is an apocalyptic number.

4212946752546 is an abundant number, since it is smaller than the sum of its proper divisors (5589904337214).

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

4212946752546 is a wasteful number, since it uses less digits than its factorization.

4212946752546 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1902799 (or 1902792 counting only the distinct ones).

The product of its digits is 29030400, while the sum is 57.

The spelling of 4212946752546 in words is "four trillion, two hundred twelve billion, nine hundred forty-six million, seven hundred fifty-two thousand, five hundred forty-six".