142416941 has 8 divisors (see below), whose sum is σ = 149348280. Its totient is φ = 135620352.

The previous prime is 142416931. The next prime is 142416947. The reversal of 142416941 is 149614241.

142416941 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 7043716 + 135373225 = 2654^2 + 11635^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 142416941 - 2⁶ = 142416877 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 142416898 and 142416907.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (142416947) 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, 31520 + ... + 35753.

It is an arithmetic number, because the mean of its divisors is an integer number (18668535).

Almost surely, 2^142416941 is an apocalyptic number.

It is an amenable number.

142416941 is a deficient number, since it is larger than the sum of its proper divisors (6931339).

142416941 is an equidigital number, since it uses as much as digits as its factorization.

142416941 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67375.

The product of its digits is 6912, while the sum is 32.

The square root of 142416941 is about 11933.8569205433. The cubic root of 142416941 is about 522.2204617230.

The spelling of 142416941 in words is "one hundred forty-two million, four hundred sixteen thousand, nine hundred forty-one".