4385445348 has 24 divisors (see below), whose sum is σ = 10239110560. Its totient is φ = 1460900160.

The previous prime is 4385445329. The next prime is 4385445359. The reversal of 4385445348 is 8435445834.

It is a super-2 number, since 2×4385445348² = 38464261800589682208, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4385445297 and 4385445306.

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, 94258 + ... + 132873.

Almost surely, 2^4385445348 is an apocalyptic number.

It is an amenable number.

4385445348 is an abundant number, since it is smaller than the sum of its proper divisors (5853665212).

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

4385445348 is a wasteful number, since it uses less digits than its factorization.

4385445348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 228747 (or 228745 counting only the distinct ones).

The product of its digits is 3686400, while the sum is 48.

The square root of 4385445348 is about 66222.6951127784. The cubic root of 4385445348 is about 1636.8337368193.

The spelling of 4385445348 in words is "four billion, three hundred eighty-five million, four hundred forty-five thousand, three hundred forty-eight".