1026928541 has 16 divisors (see below), whose sum is σ = 1118966400. Its totient is φ = 939478848.

The previous prime is 1026928459. The next prime is 1026928543. The reversal of 1026928541 is 1458296201.

It is a cyclic number.

It is not a de Polignac number, because 1026928541 - 2¹⁴ = 1026912157 is a prime.

It is a pancake number, because a pancake can be divided into 1026928541 parts by 45319 straight cuts.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1026928495 and 1026928504.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1026928543) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 64175 + ... + 78563.

It is an arithmetic number, because the mean of its divisors is an integer number (69935400).

Almost surely, 2^1026928541 is an apocalyptic number.

It is an amenable number.

1026928541 is a deficient number, since it is larger than the sum of its proper divisors (92037859).

1026928541 is a wasteful number, since it uses less digits than its factorization.

1026928541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14548.

The product of its (nonzero) digits is 34560, while the sum is 38.

The square root of 1026928541 is about 32045.7257836361. The cubic root of 1026928541 is about 1008.8967926777.

The spelling of 1026928541 in words is "one billion, twenty-six million, nine hundred twenty-eight thousand, five hundred forty-one".