7905741 has 4 divisors (see below), whose sum is σ = 10540992. Its totient is φ = 5270492.

The previous prime is 7905739. The next prime is 7905757. The reversal of 7905741 is 1475097.

7905741 is digitally balanced in base 4, 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 7905741 - 2¹ = 7905739 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7905761) 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, 1317621 + ... + 1317626.

It is an arithmetic number, because the mean of its divisors is an integer number (2635248).

Almost surely, 2^7905741 is an apocalyptic number.

It is an amenable number.

7905741 is a deficient number, since it is larger than the sum of its proper divisors (2635251).

7905741 is a wasteful number, since it uses less digits than its factorization.

7905741 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2635250.

The product of its (nonzero) digits is 8820, while the sum is 33.

The square root of 7905741 is about 2811.7149571036. The cubic root of 7905741 is about 199.2114029940.

It can be divided in two parts, 7905 and 741, that added together give a triangular number (8646 = T₁₃₁).

The spelling of 7905741 in words is "seven million, nine hundred five thousand, seven hundred forty-one".