5428025212 has 12 divisors (see below), whose sum is σ = 9573840640. Its totient is φ = 2692642176.

The previous prime is 5428025209. The next prime is 5428025227. The reversal of 5428025212 is 2125208245.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5342037 + ... + 5343052.

Almost surely, 2^5428025212 is an apocalyptic number.

It is an amenable number.

5428025212 is a deficient number, since it is larger than the sum of its proper divisors (4145815428).

5428025212 is a wasteful number, since it uses less digits than its factorization.

5428025212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10685220 (or 10685218 counting only the distinct ones).

The product of its (nonzero) digits is 12800, while the sum is 31.

The square root of 5428025212 is about 73675.1329282818. The cubic root of 5428025212 is about 1757.4404526079.

The spelling of 5428025212 in words is "five billion, four hundred twenty-eight million, twenty-five thousand, two hundred twelve".