946516458 has 16 divisors (see below), whose sum is σ = 1897311456. Its totient is φ = 314792400.

The previous prime is 946516457. The next prime is 946516481. The reversal of 946516458 is 854615649.

It is not an unprimeable number, because it can be changed into a prime (946516451) 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, 175393 + ... + 180708.

It is an arithmetic number, because the mean of its divisors is an integer number (118581966).

Almost surely, 2^946516458 is an apocalyptic number.

946516458 is an abundant number, since it is smaller than the sum of its proper divisors (950794998).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

946516458 is a wasteful number, since it uses less digits than its factorization.

946516458 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 356549.

The product of its digits is 1036800, while the sum is 48.

The square root of 946516458 is about 30765.5076018583. The cubic root of 946516458 is about 981.8445262494.

The spelling of 946516458 in words is "nine hundred forty-six million, five hundred sixteen thousand, four hundred fifty-eight".