1030848188 has 6 divisors (see below), whose sum is σ = 1803984336. Its totient is φ = 515424092.

The previous prime is 1030848187. The next prime is 1030848209. The reversal of 1030848188 is 8818480301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1030848187) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 128856020 + ... + 128856027.

It is an arithmetic number, because the mean of its divisors is an integer number (300664056).

Almost surely, 2^1030848188 is an apocalyptic number.

It is an amenable number.

1030848188 is a deficient number, since it is larger than the sum of its proper divisors (773136148).

1030848188 is a wasteful number, since it uses less digits than its factorization.

1030848188 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 257712051 (or 257712049 counting only the distinct ones).

The product of its (nonzero) digits is 49152, while the sum is 41.

The square root of 1030848188 is about 32106.8246327786. The cubic root of 1030848188 is about 1010.1787704339.

The spelling of 1030848188 in words is "one billion, thirty million, eight hundred forty-eight thousand, one hundred eighty-eight".