2148476036 has 24 divisors (see below), whose sum is σ = 4298654976. Its totient is φ = 920410560.

The previous prime is 2148476009. The next prime is 2148476039. The reversal of 2148476036 is 6306748412.

It is a junction number, because it is equal to n+sod(n) for n = 2148475984 and 2148476002.

It is not an unprimeable number, because it can be changed into a prime (2148476039) 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, 63941 + ... + 91571.

It is an arithmetic number, because the mean of its divisors is an integer number (179110624).

Almost surely, 2^2148476036 is an apocalyptic number.

It is an amenable number.

2148476036 is an abundant number, since it is smaller than the sum of its proper divisors (2150178940).

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

2148476036 is a wasteful number, since it uses less digits than its factorization.

2148476036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30419 (or 30417 counting only the distinct ones).

The product of its (nonzero) digits is 193536, while the sum is 41.

The square root of 2148476036 is about 46351.6562379383. The cubic root of 2148476036 is about 1290.3578591731.

The spelling of 2148476036 in words is "two billion, one hundred forty-eight million, four hundred seventy-six thousand, thirty-six".