946789053 has 16 divisors (see below), whose sum is σ = 1453261440. Its totient is φ = 537071616.

The previous prime is 946789027. The next prime is 946789069. The reversal of 946789053 is 350987649.

It is not a de Polignac number, because 946789053 - 2⁵ = 946789021 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 946788987 and 946789005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (946789253) 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 15 ways as a sum of consecutive naturals, for example, 161668 + ... + 167421.

It is an arithmetic number, because the mean of its divisors is an integer number (90828840).

Almost surely, 2^946789053 is an apocalyptic number.

It is an amenable number.

946789053 is a deficient number, since it is larger than the sum of its proper divisors (506472387).

946789053 is a wasteful number, since it uses less digits than its factorization.

946789053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 329236.

The product of its (nonzero) digits is 1632960, while the sum is 51.

The square root of 946789053 is about 30769.9374877493. The cubic root of 946789053 is about 981.9387736752.

The spelling of 946789053 in words is "nine hundred forty-six million, seven hundred eighty-nine thousand, fifty-three".