946311234 has 48 divisors (see below), whose sum is σ = 2128770336. Its totient is φ = 280082880.

The previous prime is 946311227. The next prime is 946311257. The reversal of 946311234 is 432113649.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a junction number, because it is equal to n+sod(n) for n = 946311195 and 946311204.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 16062 + ... + 46374.

It is an arithmetic number, because the mean of its divisors is an integer number (44349382).

Almost surely, 2^946311234 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 946311234, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1064385168).

946311234 is an abundant number, since it is smaller than the sum of its proper divisors (1182459102).

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

946311234 is a wasteful number, since it uses less digits than its factorization.

946311234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30383 (or 30372 counting only the distinct ones).

The product of its digits is 15552, while the sum is 33.

The square root of 946311234 is about 30762.1721274685. The cubic root of 946311234 is about 981.7735598392.

The spelling of 946311234 in words is "nine hundred forty-six million, three hundred eleven thousand, two hundred thirty-four".