940958420 has 24 divisors (see below), whose sum is σ = 1995581448. Its totient is φ = 372656000.

The previous prime is 940958419. The next prime is 940958423. The reversal of 940958420 is 24859049.

It can be written as a sum of positive squares in 4 ways, for example, as 442597444 + 498360976 = 21038^2 + 22324^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (940958423) 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, 230891 + ... + 234930.

It is an arithmetic number, because the mean of its divisors is an integer number (83149227).

Almost surely, 2^940958420 is an apocalyptic number.

It is an amenable number.

940958420 is an abundant number, since it is smaller than the sum of its proper divisors (1054623028).

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

940958420 is a wasteful number, since it uses less digits than its factorization.

940958420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 465931 (or 465929 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 41.

The square root of 940958420 is about 30675.0455582384. The cubic root of 940958420 is about 979.9189229052.

The spelling of 940958420 in words is "nine hundred forty million, nine hundred fifty-eight thousand, four hundred twenty".