936224442 has 48 divisors (see below), whose sum is σ = 2164810752. Its totient is φ = 291392640.

The previous prime is 936224413. The next prime is 936224461. The reversal of 936224442 is 244422639.

It is a super-2 number, since 2×936224442² = 1753032411596422728, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 936224397 and 936224406.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 26817 + ... + 50907.

It is an arithmetic number, because the mean of its divisors is an integer number (45100224).

Almost surely, 2^936224442 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 936224442, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1082405376).

936224442 is an abundant number, since it is smaller than the sum of its proper divisors (1228586310).

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

936224442 is a wasteful number, since it uses less digits than its factorization.

936224442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24243 (or 24240 counting only the distinct ones).

The product of its digits is 82944, while the sum is 36.

The square root of 936224442 is about 30597.7849198271. The cubic root of 936224442 is about 978.2728296498.

The spelling of 936224442 in words is "nine hundred thirty-six million, two hundred twenty-four thousand, four hundred forty-two".