940861608 has 32 divisors (see below), whose sum is σ = 2475952800. Its totient is φ = 297114048.

The previous prime is 940861547. The next prime is 940861619. The reversal of 940861608 is 806168049.

It is a self number, because there is not a number n which added to its sum of digits gives 940861608.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1031191 + ... + 1032102.

It is an arithmetic number, because the mean of its divisors is an integer number (77373525).

Almost surely, 2^940861608 is an apocalyptic number.

It is an amenable number.

940861608 is an abundant number, since it is smaller than the sum of its proper divisors (1535091192).

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

940861608 is a wasteful number, since it uses less digits than its factorization.

940861608 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2063321 (or 2063317 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 42.

The square root of 940861608 is about 30673.4674922807. The cubic root of 940861608 is about 979.8853149148.

The spelling of 940861608 in words is "nine hundred forty million, eight hundred sixty-one thousand, six hundred eight".