2928536 has 32 divisors (see below), whose sum is σ = 6123600. Its totient is φ = 1303680.

The previous prime is 2928529. The next prime is 2928547. The reversal of 2928536 is 6358292.

It is a junction number, because it is equal to n+sod(n) for n = 2928496 and 2928505.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2531 + ... + 3501.

2^2928536 is an apocalyptic number.

2928536 is a gapful number since it is divisible by the number (26) 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 2928536, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3061800).

2928536 is an abundant number, since it is smaller than the sum of its proper divisors (3195064).

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

2928536 is a wasteful number, since it uses less digits than its factorization.

2928536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1019 (or 1015 counting only the distinct ones).

The product of its digits is 25920, while the sum is 35.

The square root of 2928536 is about 1711.2965844645. The cubic root of 2928536 is about 143.0705310045.

The spelling of 2928536 in words is "two million, nine hundred twenty-eight thousand, five hundred thirty-six".