2358055680 has 144 divisors (see below), whose sum is σ = 7858771200. Its totient is φ = 601452544.

The previous prime is 2358055663. The next prime is 2358055697. The reversal of 2358055680 is 865508532.

It is an interprime number because it is at equal distance from previous prime (2358055663) and next prime (2358055697).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 74971 + ... + 101669.

It is an arithmetic number, because the mean of its divisors is an integer number (54574800).

Almost surely, 2^2358055680 is an apocalyptic number.

2358055680 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2358055680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3929385600).

2358055680 is an abundant number, since it is smaller than the sum of its proper divisors (5500715520).

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

2358055680 is a wasteful number, since it uses less digits than its factorization.

2358055680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26746 (or 26732 counting only the distinct ones).

The product of its (nonzero) digits is 288000, while the sum is 42.

The square root of 2358055680 is about 48559.8154856462. The cubic root of 2358055680 is about 1331.0203186816.

The spelling of 2358055680 in words is "two billion, three hundred fifty-eight million, fifty-five thousand, six hundred eighty".