1848969048 has 32 divisors (see below), whose sum is σ = 4698203760. Its totient is φ = 606218880.

The previous prime is 1848969047. The next prime is 1848969091. The reversal of 1848969048 is 8409698481.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1848969047) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 630015 + ... + 632942.

Almost surely, 2^1848969048 is an apocalyptic number.

It is an amenable number.

1848969048 is an abundant number, since it is smaller than the sum of its proper divisors (2849234712).

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

1848969048 is a wasteful number, since it uses less digits than its factorization.

1848969048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1263027 (or 1263023 counting only the distinct ones).

The product of its (nonzero) digits is 3981312, while the sum is 57.

The square root of 1848969048 is about 42999.6400915170. The cubic root of 1848969048 is about 1227.3729481922.

The spelling of 1848969048 in words is "one billion, eight hundred forty-eight million, nine hundred sixty-nine thousand, forty-eight".