153309041 has 4 divisors (see below), whose sum is σ = 153449892. Its totient is φ = 153168192.

The previous prime is 153309031. The next prime is 153309067. The reversal of 153309041 is 140903351.

153309041 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 140903351 = 61 ⋅2309891.

It can be written as a sum of positive squares in 2 ways, for example, as 103958416 + 49350625 = 10196^2 + 7025^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-153309041 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 153309041.

It is not an unprimeable number, because it can be changed into a prime (153309031) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 68780 + ... + 70973.

It is an arithmetic number, because the mean of its divisors is an integer number (38362473).

Almost surely, 2^153309041 is an apocalyptic number.

It is an amenable number.

153309041 is a deficient number, since it is larger than the sum of its proper divisors (140851).

153309041 is a wasteful number, since it uses less digits than its factorization.

153309041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 140850.

The product of its (nonzero) digits is 1620, while the sum is 26.

The square root of 153309041 is about 12381.8028170376. The cubic root of 153309041 is about 535.2079908678.

The spelling of 153309041 in words is "one hundred fifty-three million, three hundred nine thousand, forty-one".