142590041 has 16 divisors (see below), whose sum is σ = 170864640. Its totient is φ = 117461520.

The previous prime is 142590037. The next prime is 142590043. The reversal of 142590041 is 140095241.

142590041 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 142590041 - 2² = 142590037 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (142590043) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10025 + ... + 19638.

It is an arithmetic number, because the mean of its divisors is an integer number (10679040).

Almost surely, 2^142590041 is an apocalyptic number.

142590041 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

142590041 is a deficient number, since it is larger than the sum of its proper divisors (28274599).

142590041 is a wasteful number, since it uses less digits than its factorization.

142590041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29716.

The product of its (nonzero) digits is 1440, while the sum is 26.

The square root of 142590041 is about 11941.1071932212. The cubic root of 142590041 is about 522.4319528608.

The spelling of 142590041 in words is "one hundred forty-two million, five hundred ninety thousand, forty-one".