946428276461 has 8 divisors (see below), whose sum is σ = 979092084000. Its totient is φ = 913766358960.

The previous prime is 946428276439. The next prime is 946428276463. The reversal of 946428276461 is 164672824649.

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

It is a cyclic number.

It is not a de Polignac number, because 946428276461 - 2⁶ = 946428276397 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 946428276461.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (946428276463) 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, 586526 + ... + 1495616.

It is an arithmetic number, because the mean of its divisors is an integer number (122386510500).

Almost surely, 2^946428276461 is an apocalyptic number.

It is an amenable number.

946428276461 is a deficient number, since it is larger than the sum of its proper divisors (32663807539).

946428276461 is a wasteful number, since it uses less digits than its factorization.

946428276461 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 945019.

The product of its digits is 27869184, while the sum is 59.

The spelling of 946428276461 in words is "nine hundred forty-six billion, four hundred twenty-eight million, two hundred seventy-six thousand, four hundred sixty-one".