4245426376 has 16 divisors (see below), whose sum is σ = 7960892940. Its totient is φ = 2122521600.

The previous prime is 4245426359. The next prime is 4245426379. The reversal of 4245426376 is 6736245424.

It can be written as a sum of positive squares in 2 ways, for example, as 4105477476 + 139948900 = 64074^2 + 11830^2 .

It is a super-2 number, since 2×4245426376² = 36047290228072986752, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4245426379) 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, 123960 + ... + 154456.

Almost surely, 2^4245426376 is an apocalyptic number.

It is an amenable number.

4245426376 is a deficient number, since it is larger than the sum of its proper divisors (3715466564).

4245426376 is a wasteful number, since it uses less digits than its factorization.

4245426376 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47904 (or 47900 counting only the distinct ones).

The product of its digits is 967680, while the sum is 43.

The square root of 4245426376 is about 65156.9365148485. The cubic root of 4245426376 is about 1619.2246424242.

The spelling of 4245426376 in words is "four billion, two hundred forty-five million, four hundred twenty-six thousand, three hundred seventy-six".