2558414380 has 24 divisors (see below), whose sum is σ = 5374032048. Its totient is φ = 1023106368.

The previous prime is 2558414351. The next prime is 2558414389. The reversal of 2558414380 is 834148552.

2558414380 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (2558414389) 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, 78027 + ... + 105853.

It is an arithmetic number, because the mean of its divisors is an integer number (223918002).

Almost surely, 2^2558414380 is an apocalyptic number.

2558414380 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2558414380 is an abundant number, since it is smaller than the sum of its proper divisors (2815617668).

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

2558414380 is a wasteful number, since it uses less digits than its factorization.

2558414380 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32433 (or 32431 counting only the distinct ones).

The product of its (nonzero) digits is 153600, while the sum is 40.

The square root of 2558414380 is about 50580.7708521727. The cubic root of 2558414380 is about 1367.6982644199.

The spelling of 2558414380 in words is "two billion, five hundred fifty-eight million, four hundred fourteen thousand, three hundred eighty".