946703853 has 6 divisors (see below), whose sum is σ = 1367461134. Its totient is φ = 631135896.

The previous prime is 946703809. The next prime is 946703909. The reversal of 946703853 is 358307649.

It can be written as a sum of positive squares in only one way, i.e., 627652809 + 319051044 = 25053^2 + 17862^2 .

It is not a de Polignac number, because 946703853 - 2⁶ = 946703789 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 946703799 and 946703808.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (946703353) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 52594650 + ... + 52594667.

It is an arithmetic number, because the mean of its divisors is an integer number (227910189).

Almost surely, 2^946703853 is an apocalyptic number.

It is an amenable number.

946703853 is a deficient number, since it is larger than the sum of its proper divisors (420757281).

946703853 is a wasteful number, since it uses less digits than its factorization.

946703853 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105189323 (or 105189320 counting only the distinct ones).

The product of its (nonzero) digits is 544320, while the sum is 45.

The square root of 946703853 is about 30768.5529884003. The cubic root of 946703853 is about 981.9093184363.

The spelling of 946703853 in words is "nine hundred forty-six million, seven hundred three thousand, eight hundred fifty-three".