946491083 has 4 divisors (see below), whose sum is σ = 946602048. Its totient is φ = 946380120.

The previous prime is 946491079. The next prime is 946491089. The reversal of 946491083 is 380194649.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 380194649 = 67 ⋅5674547.

It is a cyclic number.

It is not a de Polignac number, because 946491083 - 2² = 946491079 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (946491089) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41516 + ... + 60137.

It is an arithmetic number, because the mean of its divisors is an integer number (236650512).

Almost surely, 2^946491083 is an apocalyptic number.

946491083 is a deficient number, since it is larger than the sum of its proper divisors (110965).

946491083 is a wasteful number, since it uses less digits than its factorization.

946491083 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110964.

The product of its (nonzero) digits is 186624, while the sum is 44.

The square root of 946491083 is about 30765.0952054435. The cubic root of 946491083 is about 981.8357521363.

The spelling of 946491083 in words is "nine hundred forty-six million, four hundred ninety-one thousand, eighty-three".