383462442 has 24 divisors (see below), whose sum is σ = 906366240. Its totient is φ = 116200680.

The previous prime is 383462419. The next prime is 383462479. The reversal of 383462442 is 244264383.

It is a junction number, because it is equal to n+sod(n) for n = 383462397 and 383462406.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 968142 + ... + 968537.

It is an arithmetic number, because the mean of its divisors is an integer number (37765260).

Almost surely, 2^383462442 is an apocalyptic number.

383462442 is an abundant number, since it is smaller than the sum of its proper divisors (522903798).

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

383462442 is a wasteful number, since it uses less digits than its factorization.

383462442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1936698 (or 1936695 counting only the distinct ones).

The product of its digits is 110592, while the sum is 36.

The square root of 383462442 is about 19582.1970677450. The cubic root of 383462442 is about 726.5089093987.

The spelling of 383462442 in words is "three hundred eighty-three million, four hundred sixty-two thousand, four hundred forty-two".