942930744 has 64 divisors (see below), whose sum is σ = 2704458240. Its totient is φ = 268371840.

The previous prime is 942930739. The next prime is 942930749. The reversal of 942930744 is 447039249.

It is an interprime number because it is at equal distance from previous prime (942930739) and next prime (942930749).

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a junction number, because it is equal to n+sod(n) for n = 942930696 and 942930705.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (942930749) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 33514 + ... + 54854.

It is an arithmetic number, because the mean of its divisors is an integer number (42257160).

Almost surely, 2^942930744 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 942930744, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1352229120).

942930744 is an abundant number, since it is smaller than the sum of its proper divisors (1761527496).

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

942930744 is a wasteful number, since it uses less digits than its factorization.

942930744 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21620 (or 21616 counting only the distinct ones).

The product of its (nonzero) digits is 217728, while the sum is 42.

The square root of 942930744 is about 30707.1774020342. The cubic root of 942930744 is about 980.6031078674.

The spelling of 942930744 in words is "nine hundred forty-two million, nine hundred thirty thousand, seven hundred forty-four".