940942041 has 32 divisors (see below), whose sum is σ = 1374979200. Its totient is φ = 568871424.

The previous prime is 940942031. The next prime is 940942043. The reversal of 940942041 is 140249049.

It is not a de Polignac number, because 940942041 - 2¹³ = 940933849 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 940941993 and 940942011.

It is not an unprimeable number, because it can be changed into a prime (940942043) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 993130 + ... + 994076.

It is an arithmetic number, because the mean of its divisors is an integer number (42968100).

Almost surely, 2^940942041 is an apocalyptic number.

It is an amenable number.

940942041 is a deficient number, since it is larger than the sum of its proper divisors (434037159).

940942041 is a wasteful number, since it uses less digits than its factorization.

940942041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1385.

The product of its (nonzero) digits is 10368, while the sum is 33.

The square root of 940942041 is about 30674.7785811080. The cubic root of 940942041 is about 979.9132371473.

The spelling of 940942041 in words is "nine hundred forty million, nine hundred forty-two thousand, forty-one".