2380855554 has 96 divisors (see below), whose sum is σ = 6504001920. Its totient is φ = 611424000.

The previous prime is 2380855531. The next prime is 2380855573. The reversal of 2380855554 is 4555580832.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 113704 + ... + 133004.

It is an arithmetic number, because the mean of its divisors is an integer number (67750020).

Almost surely, 2^2380855554 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2380855554, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3252000960).

2380855554 is an abundant number, since it is smaller than the sum of its proper divisors (4123146366).

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

2380855554 is a wasteful number, since it uses less digits than its factorization.

2380855554 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19416 (or 19413 counting only the distinct ones).

The product of its (nonzero) digits is 960000, while the sum is 45.

The square root of 2380855554 is about 48794.0114563253. The cubic root of 2380855554 is about 1335.2964135824.

The spelling of 2380855554 in words is "two billion, three hundred eighty million, eight hundred fifty-five thousand, five hundred fifty-four".