4046421772076 has 24 divisors (see below), whose sum is σ = 7325507412720. Its totient is φ = 1953421343552.

The previous prime is 4046421772061. The next prime is 4046421772097. The reversal of 4046421772076 is 6702771246404.

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, 12911750 + ... + 13221426.

It is an arithmetic number, because the mean of its divisors is an integer number (305229475530).

Almost surely, 2^{4046421772076} is an apocalyptic number.

It is an amenable number.

4046421772076 is a deficient number, since it is larger than the sum of its proper divisors (3279085640644).

4046421772076 is a wasteful number, since it uses less digits than its factorization.

4046421772076 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 422353 (or 422351 counting only the distinct ones).

The product of its (nonzero) digits is 3161088, while the sum is 50.

The spelling of 4046421772076 in words is "four trillion, forty-six billion, four hundred twenty-one million, seven hundred seventy-two thousand, seventy-six".