4245946476 has 12 divisors (see below), whose sum is σ = 9907208472. Its totient is φ = 1415315488.

The previous prime is 4245946457. The next prime is 4245946477. The reversal of 4245946476 is 6746495424.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×4245946476² = 36056122954113637152, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4245946477) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 176914425 + ... + 176914448.

It is an arithmetic number, because the mean of its divisors is an integer number (825600706).

Almost surely, 2^4245946476 is an apocalyptic number.

It is an amenable number.

4245946476 is an abundant number, since it is smaller than the sum of its proper divisors (5661261996).

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

4245946476 is a wasteful number, since it uses less digits than its factorization.

4245946476 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 353828880 (or 353828878 counting only the distinct ones).

The product of its digits is 5806080, while the sum is 51.

The square root of 4245946476 is about 65160.9275256269. The cubic root of 4245946476 is about 1619.2907625477.

The spelling of 4245946476 in words is "four billion, two hundred forty-five million, nine hundred forty-six thousand, four hundred seventy-six".