1828965768 has 48 divisors (see below), whose sum is σ = 5318934480. Its totient is φ = 522561312.

The previous prime is 1828965763. The next prime is 1828965769. The reversal of 1828965768 is 8675698281.

It is not an unprimeable number, because it can be changed into a prime (1828965763) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 776446 + ... + 778797.

It is an arithmetic number, because the mean of its divisors is an integer number (110811135).

Almost surely, 2^1828965768 is an apocalyptic number.

It is an amenable number.

1828965768 is an abundant number, since it is smaller than the sum of its proper divisors (3489968712).

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

1828965768 is a wasteful number, since it uses less digits than its factorization.

1828965768 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1555266 (or 1555255 counting only the distinct ones).

The product of its digits is 11612160, while the sum is 60.

The square root of 1828965768 is about 42766.4093419123. The cubic root of 1828965768 is about 1222.9307324158.

The spelling of 1828965768 in words is "one billion, eight hundred twenty-eight million, nine hundred sixty-five thousand, seven hundred sixty-eight".