260323541 has 4 divisors (see below), whose sum is σ = 274024800. Its totient is φ = 246622284.

The previous prime is 260323537. The next prime is 260323543. The reversal of 260323541 is 145323062.

260323541 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 a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 260323541 - 2² = 260323537 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 260323541.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (260323543) 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, 6850601 + ... + 6850638.

It is an arithmetic number, because the mean of its divisors is an integer number (68506200).

Almost surely, 2^260323541 is an apocalyptic number.

It is an amenable number.

260323541 is a deficient number, since it is larger than the sum of its proper divisors (13701259).

260323541 is a wasteful number, since it uses less digits than its factorization.

260323541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13701258.

The product of its (nonzero) digits is 4320, while the sum is 26.

The square root of 260323541 is about 16134.5449579466. The cubic root of 260323541 is about 638.5150639706.

The spelling of 260323541 in words is "two hundred sixty million, three hundred twenty-three thousand, five hundred forty-one".