925981055 has 16 divisors (see below), whose sum is σ = 1201277280. Its totient is φ = 682826112.

The previous prime is 925981039. The next prime is 925981097. The reversal of 925981055 is 550189529.

It is a cyclic number.

It is not a de Polignac number, because 925981055 - 2⁴ = 925981039 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 925980997 and 925981015.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 128204 + ... + 135233.

It is an arithmetic number, because the mean of its divisors is an integer number (75079830).

Almost surely, 2^925981055 is an apocalyptic number.

925981055 is a gapful number since it is divisible by the number (95) formed by its first and last digit.

925981055 is a deficient number, since it is larger than the sum of its proper divisors (275296225).

925981055 is a wasteful number, since it uses less digits than its factorization.

925981055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 263498.

The product of its (nonzero) digits is 162000, while the sum is 44.

The square root of 925981055 is about 30429.9368221493. The cubic root of 925981055 is about 974.6919228273.

The spelling of 925981055 in words is "nine hundred twenty-five million, nine hundred eighty-one thousand, fifty-five".