1030477382 has 12 divisors (see below), whose sum is σ = 1699010628. Its totient is φ = 468398700.

The previous prime is 1030477381. The next prime is 1030477391. The reversal of 1030477382 is 2837740301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1030477381) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2128844 + ... + 2129327.

It is an arithmetic number, because the mean of its divisors is an integer number (141584219).

Almost surely, 2^1030477382 is an apocalyptic number.

1030477382 is a deficient number, since it is larger than the sum of its proper divisors (668533246).

1030477382 is a wasteful number, since it uses less digits than its factorization.

1030477382 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4258195 (or 4258184 counting only the distinct ones).

The product of its (nonzero) digits is 28224, while the sum is 35.

The square root of 1030477382 is about 32101.0495467049. The cubic root of 1030477382 is about 1010.0576322373.

The spelling of 1030477382 in words is "one billion, thirty million, four hundred seventy-seven thousand, three hundred eighty-two".