940998416 has 40 divisors (see below), whose sum is σ = 1949600664. Its totient is φ = 438425600.

The previous prime is 940998413. The next prime is 940998431. The reversal of 940998416 is 614899049.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 361152016 + 579846400 = 19004^2 + 24080^2 .

It is not an unprimeable number, because it can be changed into a prime (940998413) 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, 10346 + ... + 44598.

Almost surely, 2^940998416 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 940998416, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (974800332).

940998416 is an abundant number, since it is smaller than the sum of its proper divisors (1008602248).

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

940998416 is a wasteful number, since it uses less digits than its factorization.

940998416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34379 (or 34373 counting only the distinct ones).

The product of its (nonzero) digits is 559872, while the sum is 50.

The square root of 940998416 is about 30675.6974818830. The cubic root of 940998416 is about 979.9328067216.

The spelling of 940998416 in words is "nine hundred forty million, nine hundred ninety-eight thousand, four hundred sixteen".