940222002 has 16 divisors (see below), whose sum is σ = 1941103872. Its totient is φ = 303297360.

The previous prime is 940222001. The next prime is 940222013. The reversal of 940222002 is 200222049.

It is a self number, because there is not a number n which added to its sum of digits gives 940222002.

It is not an unprimeable number, because it can be changed into a prime (940222001) 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, 2527293 + ... + 2527664.

It is an arithmetic number, because the mean of its divisors is an integer number (121318992).

Almost surely, 2^940222002 is an apocalyptic number.

940222002 is an abundant number, since it is smaller than the sum of its proper divisors (1000881870).

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

940222002 is a wasteful number, since it uses less digits than its factorization.

940222002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5054993.

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 940222002 is about 30663.0396731961. The cubic root of 940222002 is about 979.6632196934.

The spelling of 940222002 in words is "nine hundred forty million, two hundred twenty-two thousand, two".