1984088468 has 24 divisors (see below), whose sum is σ = 3674160000. Its totient is φ = 935543840.

The previous prime is 1984088461. The next prime is 1984088473. The reversal of 1984088468 is 8648804891.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1984088461) 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, 145343 + ... + 158406.

It is an arithmetic number, because the mean of its divisors is an integer number (153090000).

Almost surely, 2^1984088468 is an apocalyptic number.

It is an amenable number.

1984088468 is a deficient number, since it is larger than the sum of its proper divisors (1690071532).

1984088468 is a wasteful number, since it uses less digits than its factorization.

1984088468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 303847 (or 303845 counting only the distinct ones).

The product of its (nonzero) digits is 3538944, while the sum is 56.

The square root of 1984088468 is about 44543.1079741861. The cubic root of 1984088468 is about 1256.5709375381.

The spelling of 1984088468 in words is "one billion, nine hundred eighty-four million, eighty-eight thousand, four hundred sixty-eight".