5224192428 has 72 divisors (see below), whose sum is σ = 15270738672. Its totient is φ = 1377806976.

The previous prime is 5224192381. The next prime is 5224192433. The reversal of 5224192428 is 8242914225.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 334075 + ... + 349362.

Almost surely, 2^5224192428 is an apocalyptic number.

It is an amenable number.

5224192428 is an abundant number, since it is smaller than the sum of its proper divisors (10046546244).

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

5224192428 is a wasteful number, since it uses less digits than its factorization.

5224192428 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 683471 (or 683462 counting only the distinct ones).

The product of its digits is 92160, while the sum is 39.

The square root of 5224192428 is about 72278.5751658124. The cubic root of 5224192428 is about 1735.1607762932.

The spelling of 5224192428 in words is "five billion, two hundred twenty-four million, one hundred ninety-two thousand, four hundred twenty-eight".