942220672 has 96 divisors (see below), whose sum is σ = 2003504400. Its totient is φ = 440832000.

The previous prime is 942220667. The next prime is 942220673. The reversal of 942220672 is 276022249.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (942220673) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6239797 + ... + 6239947.

Almost surely, 2^942220672 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 942220672, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1001752200).

942220672 is an abundant number, since it is smaller than the sum of its proper divisors (1061283728).

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

942220672 is a wasteful number, since it uses less digits than its factorization.

942220672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 276 (or 223 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 34.

The square root of 942220672 is about 30695.6132370735. The cubic root of 942220672 is about 980.3568990235.

The spelling of 942220672 in words is "nine hundred forty-two million, two hundred twenty thousand, six hundred seventy-two".