2158483052 has 24 divisors (see below), whose sum is σ = 4121917632. Its totient is φ = 980848400.

The previous prime is 2158483043. The next prime is 2158483057. The reversal of 2158483052 is 2503848512.

It is a junction number, because it is equal to n+sod(n) for n = 2158482997 and 2158483015.

It is not an unprimeable number, because it can be changed into a prime (2158483057) 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, 295727 + ... + 302937.

It is an arithmetic number, because the mean of its divisors is an integer number (171746568).

Almost surely, 2^2158483052 is an apocalyptic number.

2158483052 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2158483052 is a deficient number, since it is larger than the sum of its proper divisors (1963434580).

2158483052 is a wasteful number, since it uses less digits than its factorization.

2158483052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14029 (or 14027 counting only the distinct ones).

The product of its (nonzero) digits is 76800, while the sum is 38.

The square root of 2158483052 is about 46459.4775261195. The cubic root of 2158483052 is about 1292.3581352450.

The spelling of 2158483052 in words is "two billion, one hundred fifty-eight million, four hundred eighty-three thousand, fifty-two".