5428084 has 6 divisors (see below), whose sum is σ = 9499154. Its totient is φ = 2714040.

The previous prime is 5428051. The next prime is 5428099. The reversal of 5428084 is 4808245.

It can be written as a sum of positive squares in only one way, i.e., 4752400 + 675684 = 2180^2 + 822^2 .

It is a super-2 number, since 2×5428084² = 58928191822112, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 678507 + ... + 678514.

Almost surely, 2^5428084 is an apocalyptic number.

It is an amenable number.

5428084 is a deficient number, since it is larger than the sum of its proper divisors (4071070).

5428084 is a wasteful number, since it uses less digits than its factorization.

5428084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1357025 (or 1357023 counting only the distinct ones).

The product of its (nonzero) digits is 10240, while the sum is 31.

The square root of 5428084 is about 2329.8248861234. The cubic root of 5428084 is about 175.7446797213.

The spelling of 5428084 in words is "five million, four hundred twenty-eight thousand, eighty-four".