946109533 has 8 divisors (see below), whose sum is σ = 955247040. Its totient is φ = 937004640.

The previous prime is 946109453. The next prime is 946109561. The reversal of 946109533 is 335901649.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 946109533 - 2¹⁷ = 945978461 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (946106533) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 52278 + ... + 68008.

It is an arithmetic number, because the mean of its divisors is an integer number (119405880).

Almost surely, 2^946109533 is an apocalyptic number.

It is an amenable number.

946109533 is a deficient number, since it is larger than the sum of its proper divisors (9137507).

946109533 is a wasteful number, since it uses less digits than its factorization.

946109533 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16307.

The product of its (nonzero) digits is 87480, while the sum is 40.

The square root of 946109533 is about 30758.8935594244. The cubic root of 946109533 is about 981.7038016833.

The spelling of 946109533 in words is "nine hundred forty-six million, one hundred nine thousand, five hundred thirty-three".