946230854642 has 8 divisors (see below), whose sum is σ = 1420752971100. Its totient is φ = 472646530944.

The previous prime is 946230854641. The next prime is 946230854693. The reversal of 946230854642 is 246458032649.

946230854642 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 917286978001 + 28943876641 = 957751^2 + 170129^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (946230854641) 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, 234445667 + ... + 234449702.

Almost surely, 2^946230854642 is an apocalyptic number.

946230854642 is a deficient number, since it is larger than the sum of its proper divisors (474522116458).

946230854642 is a wasteful number, since it uses less digits than its factorization.

946230854642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 468896380.

The product of its (nonzero) digits is 9953280, while the sum is 53.

The spelling of 946230854642 in words is "nine hundred forty-six billion, two hundred thirty million, eight hundred fifty-four thousand, six hundred forty-two".