5645460212 has 12 divisors (see below), whose sum is σ = 11290920480. Its totient is φ = 2419482936.

The previous prime is 5645460211. The next prime is 5645460241. The reversal of 5645460212 is 2120645465.

5645460212 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5645460211) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 100811762 + ... + 100811817.

It is an arithmetic number, because the mean of its divisors is an integer number (940910040).

Almost surely, 2^5645460212 is an apocalyptic number.

It is an amenable number.

5645460212 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

5645460212 is a wasteful number, since it uses less digits than its factorization.

5645460212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 201623590 (or 201623588 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 35.

The square root of 5645460212 is about 75136.2776027666. The cubic root of 5645460212 is about 1780.6003332121.

The spelling of 5645460212 in words is "five billion, six hundred forty-five million, four hundred sixty thousand, two hundred twelve".