946945034 has 64 divisors (see below), whose sum is σ = 1725235200. Its totient is φ = 381326400.

The previous prime is 946944997. The next prime is 946945037. The reversal of 946945034 is 430549649.

It is a happy number.

It is a super-2 number, since 2×946945034² = 1793409794834522312, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (946945037) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2434112 + ... + 2434500.

It is an arithmetic number, because the mean of its divisors is an integer number (26956800).

Almost surely, 2^946945034 is an apocalyptic number.

946945034 is a deficient number, since it is larger than the sum of its proper divisors (778290166).

946945034 is a wasteful number, since it uses less digits than its factorization.

946945034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 579.

The product of its (nonzero) digits is 466560, while the sum is 44.

The square root of 946945034 is about 30772.4720163980. The cubic root of 946945034 is about 981.9926946555.

The spelling of 946945034 in words is "nine hundred forty-six million, nine hundred forty-five thousand, thirty-four".