854748970 has 32 divisors (see below), whose sum is σ = 1568483280. Its totient is φ = 335301120.

The previous prime is 854748959. The next prime is 854749013. The reversal of 854748970 is 79847458.

It can be written as a sum of positive squares in 8 ways, for example, as 14386849 + 840362121 = 3793^2 + 28989^2 .

It is a Smith number, since the sum of its digits (52) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

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, 128896 + ... + 135364.

Almost surely, 2^854748970 is an apocalyptic number.

854748970 is a deficient number, since it is larger than the sum of its proper divisors (713734310).

854748970 is a wasteful number, since it uses less digits than its factorization.

854748970 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6730.

The product of its (nonzero) digits is 2257920, while the sum is 52.

The square root of 854748970 is about 29236.0901968782. The cubic root of 854748970 is about 949.0290985647.

The spelling of 854748970 in words is "eight hundred fifty-four million, seven hundred forty-eight thousand, nine hundred seventy".