141605038 has 4 divisors (see below), whose sum is σ = 212407560. Its totient is φ = 70802518.

The previous prime is 141604987. The next prime is 141605039. The reversal of 141605038 is 830506141.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 830506141 = 569 ⋅1459589.

It is a junction number, because it is equal to n+sod(n) for n = 141604997 and 141605015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141605039) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 35401258 + ... + 35401261.

It is an arithmetic number, because the mean of its divisors is an integer number (53101890).

Almost surely, 2^141605038 is an apocalyptic number.

141605038 is a deficient number, since it is larger than the sum of its proper divisors (70802522).

141605038 is an equidigital number, since it uses as much as digits as its factorization.

141605038 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70802521.

The product of its (nonzero) digits is 2880, while the sum is 28.

The square root of 141605038 is about 11899.7915107787. The cubic root of 141605038 is about 521.2261965065.

The spelling of 141605038 in words is "one hundred forty-one million, six hundred five thousand, thirty-eight".