5428737100 has 72 divisors (see below), whose sum is σ = 12080320560. Its totient is φ = 2116423680.

The previous prime is 5428737091. The next prime is 5428737103. The reversal of 5428737100 is 17378245.

It is a self number, because there is not a number n which added to its sum of digits gives 5428737100.

It is not an unprimeable number, because it can be changed into a prime (5428737103) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2548836 + ... + 2550964.

It is an arithmetic number, because the mean of its divisors is an integer number (167782230).

Almost surely, 2^5428737100 is an apocalyptic number.

5428737100 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5428737100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6040160280).

5428737100 is an abundant number, since it is smaller than the sum of its proper divisors (6651583460).

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

5428737100 is a wasteful number, since it uses less digits than its factorization.

5428737100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2779 (or 2772 counting only the distinct ones).

The product of its (nonzero) digits is 47040, while the sum is 37.

The square root of 5428737100 is about 73679.9640336503. The cubic root of 5428737100 is about 1757.5172789570.

The spelling of 5428737100 in words is "five billion, four hundred twenty-eight million, seven hundred thirty-seven thousand, one hundred".