946474392 has 64 divisors (see below), whose sum is σ = 2526796800. Its totient is φ = 294779520.

The previous prime is 946474369. The next prime is 946474433. The reversal of 946474392 is 293474649.

It is a hoax number, since the sum of its digits (48) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 358 + ... + 43509.

It is an arithmetic number, because the mean of its divisors is an integer number (39481200).

Almost surely, 2^946474392 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 946474392, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1263398400).

946474392 is an abundant number, since it is smaller than the sum of its proper divisors (1580322408).

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

946474392 is a wasteful number, since it uses less digits than its factorization.

946474392 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43936 (or 43932 counting only the distinct ones).

The product of its digits is 1306368, while the sum is 48.

The square root of 946474392 is about 30764.8239390379. The cubic root of 946474392 is about 981.8299806725.

The spelling of 946474392 in words is "nine hundred forty-six million, four hundred seventy-four thousand, three hundred ninety-two".