940448242 has 16 divisors (see below), whose sum is σ = 1507911552. Its totient is φ = 438808480.

The previous prime is 940448233. The next prime is 940448293. The reversal of 940448242 is 242844049.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 247438 + ... + 251209.

It is an arithmetic number, because the mean of its divisors is an integer number (94244472).

Almost surely, 2^940448242 is an apocalyptic number.

940448242 is a deficient number, since it is larger than the sum of its proper divisors (567463310).

940448242 is a wasteful number, since it uses less digits than its factorization.

940448242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 498713.

The product of its (nonzero) digits is 73728, while the sum is 37.

The square root of 940448242 is about 30666.7285832708. The cubic root of 940448242 is about 979.7417902265.

The spelling of 940448242 in words is "nine hundred forty million, four hundred forty-eight thousand, two hundred forty-two".