2450215212 has 24 divisors (see below), whose sum is σ = 5781409200. Its totient is φ = 807561216.

The previous prime is 2450215193. The next prime is 2450215217. The reversal of 2450215212 is 2125120542.

It is not an unprimeable number, because it can be changed into a prime (2450215217) 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, 1146037 + ... + 1148172.

It is an arithmetic number, because the mean of its divisors is an integer number (240892050).

Almost surely, 2^2450215212 is an apocalyptic number.

It is an amenable number.

2450215212 is an abundant number, since it is smaller than the sum of its proper divisors (3331193988).

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

2450215212 is a wasteful number, since it uses less digits than its factorization.

2450215212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2294305 (or 2294303 counting only the distinct ones).

The product of its (nonzero) digits is 1600, while the sum is 24.

The square root of 2450215212 is about 49499.6486048133. The cubic root of 2450215212 is about 1348.1392218265.

Adding to 2450215212 its reverse (2125120542), we get a palindrome (4575335754).

The spelling of 2450215212 in words is "two billion, four hundred fifty million, two hundred fifteen thousand, two hundred twelve".