1927113848 has 32 divisors (see below), whose sum is σ = 3956526000. Its totient is φ = 872693760.

The previous prime is 1927113847. The next prime is 1927113871. The reversal of 1927113848 is 8483117291.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is a junction number, because it is equal to n+sod(n) for n = 1927113799 and 1927113808.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1927113847) 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, 17033 + ... + 64376.

Almost surely, 2^1927113848 is an apocalyptic number.

It is an amenable number.

1927113848 is an abundant number, since it is smaller than the sum of its proper divisors (2029412152).

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

1927113848 is a wasteful number, since it uses less digits than its factorization.

1927113848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81695 (or 81691 counting only the distinct ones).

The product of its digits is 96768, while the sum is 44.

The square root of 1927113848 is about 43898.9048610555. The cubic root of 1927113848 is about 1244.4261368220.

The spelling of 1927113848 in words is "one billion, nine hundred twenty-seven million, one hundred thirteen thousand, eight hundred forty-eight".