926842137 has 24 divisors (see below), whose sum is σ = 1346025024. Its totient is φ = 567013824.

The previous prime is 926842099. The next prime is 926842153. The reversal of 926842137 is 731248629.

It is not a de Polignac number, because 926842137 - 2²⁷ = 792624409 is a prime.

It is not an unprimeable number, because it can be changed into a prime (926842177) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 82428 + ... + 92994.

It is an arithmetic number, because the mean of its divisors is an integer number (56084376).

Almost surely, 2^926842137 is an apocalyptic number.

It is an amenable number.

926842137 is a deficient number, since it is larger than the sum of its proper divisors (419182887).

926842137 is a wasteful number, since it uses less digits than its factorization.

926842137 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10769 (or 10756 counting only the distinct ones).

The product of its digits is 145152, while the sum is 42.

The square root of 926842137 is about 30444.0821342999. The cubic root of 926842137 is about 974.9939555181.

The spelling of 926842137 in words is "nine hundred twenty-six million, eight hundred forty-two thousand, one hundred thirty-seven".