941340142 has 16 divisors (see below), whose sum is σ = 1505145600. Its totient is φ = 440252280.

The previous prime is 941340139. The next prime is 941340143. The reversal of 941340142 is 241043149.

It is a super-2 number, since 2×941340142² = 1772242525881160328, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 941340142.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (941340143) 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, 153784 + ... + 159787.

It is an arithmetic number, because the mean of its divisors is an integer number (94071600).

Almost surely, 2^941340142 is an apocalyptic number.

941340142 is a deficient number, since it is larger than the sum of its proper divisors (563805458).

941340142 is a wasteful number, since it uses less digits than its factorization.

941340142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 313671.

The product of its (nonzero) digits is 3456, while the sum is 28.

The square root of 941340142 is about 30681.2669555871. The cubic root of 941340142 is about 980.0514140734.

The spelling of 941340142 in words is "nine hundred forty-one million, three hundred forty thousand, one hundred forty-two".