2158027350 has 36 divisors (see below), whose sum is σ = 5353319196. Its totient is φ = 575322240.

The previous prime is 2158027349. The next prime is 2158027351. The reversal of 2158027350 is 537208512.

It is an interprime number because it is at equal distance from previous prime (2158027349) and next prime (2158027351).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2158027351) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 567054 + ... + 570846.

It is an arithmetic number, because the mean of its divisors is an integer number (148703311).

Almost surely, 2^2158027350 is an apocalyptic number.

2158027350 is an abundant number, since it is smaller than the sum of its proper divisors (3195291846).

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

2158027350 is an frugal number, since it uses more digits than its factorization.

2158027350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7601 (or 3803 counting only the distinct ones).

The product of its (nonzero) digits is 16800, while the sum is 33.

The square root of 2158027350 is about 46454.5729718830. The cubic root of 2158027350 is about 1292.2671806838.

The spelling of 2158027350 in words is "two billion, one hundred fifty-eight million, twenty-seven thousand, three hundred fifty".