260924039 has 4 divisors (see below), whose sum is σ = 261388056. Its totient is φ = 260460024.

The previous prime is 260924033. The next prime is 260924057. The reversal of 260924039 is 930429062.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 930429062 = 2 ⋅465214531.

It is a cyclic number.

It is not a de Polignac number, because 260924039 - 2¹⁶ = 260858503 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (260924033) 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, 231164 + ... + 232289.

It is an arithmetic number, because the mean of its divisors is an integer number (65347014).

Almost surely, 2^260924039 is an apocalyptic number.

260924039 is a deficient number, since it is larger than the sum of its proper divisors (464017).

260924039 is an equidigital number, since it uses as much as digits as its factorization.

260924039 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 464016.

The product of its (nonzero) digits is 23328, while the sum is 35.

The square root of 260924039 is about 16153.1433163951. The cubic root of 260924039 is about 639.0056491003.

The spelling of 260924039 in words is "two hundred sixty million, nine hundred twenty-four thousand, thirty-nine".