826274061 has 16 divisors (see below), whose sum is σ = 1266321600. Its totient is φ = 531854064.

The previous prime is 826274051. The next prime is 826274063. The reversal of 826274061 is 160472628.

It is not a de Polignac number, because 826274061 - 2⁶ = 826273997 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (826274063) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 526851 + ... + 528416.

It is an arithmetic number, because the mean of its divisors is an integer number (79145100).

Almost surely, 2^826274061 is an apocalyptic number.

It is an amenable number.

826274061 is a deficient number, since it is larger than the sum of its proper divisors (440047539).

826274061 is a wasteful number, since it uses less digits than its factorization.

826274061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1055305 (or 1055299 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 36.

The square root of 826274061 is about 28744.9832318615. The cubic root of 826274061 is about 938.3712783348.

The spelling of 826274061 in words is "eight hundred twenty-six million, two hundred seventy-four thousand, sixty-one".