946887 has 8 divisors (see below), whose sum is σ = 1317504. Its totient is φ = 603768.

The previous prime is 946877. The next prime is 946901. The reversal of 946887 is 788649.

It is a happy number.

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

It is not a de Polignac number, because 946887 - 2⁶ = 946823 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (946877) 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, 6793 + ... + 6930.

It is an arithmetic number, because the mean of its divisors is an integer number (164688).

2⁹⁴⁶⁸⁸⁷ is an apocalyptic number.

946887 is a deficient number, since it is larger than the sum of its proper divisors (370617).

946887 is a wasteful number, since it uses less digits than its factorization.

946887 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13749.

The product of its digits is 96768, while the sum is 42.

The square root of 946887 is about 973.0811888018. The cubic root of 946887 is about 98.1972633608.

The spelling of 946887 in words is "nine hundred forty-six thousand, eight hundred eighty-seven".