946243132 has 24 divisors (see below), whose sum is σ = 1741606272. Its totient is φ = 449217600.

The previous prime is 946243099. The next prime is 946243147. The reversal of 946243132 is 231342649.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 65419 + ... + 78562.

It is an arithmetic number, because the mean of its divisors is an integer number (72566928).

Almost surely, 2^946243132 is an apocalyptic number.

It is an amenable number.

946243132 is a deficient number, since it is larger than the sum of its proper divisors (795363140).

946243132 is a wasteful number, since it uses less digits than its factorization.

946243132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 144069 (or 144067 counting only the distinct ones).

The product of its digits is 31104, while the sum is 34.

The square root of 946243132 is about 30761.0651961209. The cubic root of 946243132 is about 981.7500079165.

The spelling of 946243132 in words is "nine hundred forty-six million, two hundred forty-three thousand, one hundred thirty-two".