1828468847874 has 16 divisors (see below), whose sum is σ = 3657068855712. Its totient is φ = 609467755968.

The previous prime is 1828468847869. The next prime is 1828468847879. The reversal of 1828468847874 is 4787488648281.

It is an interprime number because it is at equal distance from previous prime (1828468847869) and next prime (1828468847879).

It is a junction number, because it is equal to n+sod(n) for n = 1828468847796 and 1828468847805.

It is not an unprimeable number, because it can be changed into a prime (1828468847879) 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, 5283304 + ... + 5618739.

It is an arithmetic number, because the mean of its divisors is an integer number (228566803482).

Almost surely, 2^{1828468847874} is an apocalyptic number.

1828468847874 is an abundant number, since it is smaller than the sum of its proper divisors (1828600007838).

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

1828468847874 is a wasteful number, since it uses less digits than its factorization.

1828468847874 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10930001.

The product of its digits is 1233125376, while the sum is 75.

The spelling of 1828468847874 in words is "one trillion, eight hundred twenty-eight billion, four hundred sixty-eight million, eight hundred forty-seven thousand, eight hundred seventy-four".