4150669442 has 32 divisors (see below), whose sum is σ = 6638837760. Its totient is φ = 1946241600.

The previous prime is 4150669441. The next prime is 4150669463. The reversal of 4150669442 is 2449660514.

It is a self number, because there is not a number n which added to its sum of digits gives 4150669442.

It is not an unprimeable number, because it can be changed into a prime (4150669441) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3605567 + ... + 3606717.

It is an arithmetic number, because the mean of its divisors is an integer number (207463680).

Almost surely, 2^4150669442 is an apocalyptic number.

4150669442 is a deficient number, since it is larger than the sum of its proper divisors (2488168318).

4150669442 is a wasteful number, since it uses less digits than its factorization.

4150669442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1571 (or 1537 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 41.

The square root of 4150669442 is about 64425.6893017063. The cubic root of 4150669442 is about 1607.0869797785.

The spelling of 4150669442 in words is "four billion, one hundred fifty million, six hundred sixty-nine thousand, four hundred forty-two".