7795641 has 32 divisors (see below), whose sum is σ = 12451840. Its totient is φ = 4245696.

The previous prime is 7795637. The next prime is 7795649. The reversal of 7795641 is 1465977.

It is not a de Polignac number, because 7795641 - 2² = 7795637 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 7795641.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7795649) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 61320 + ... + 61446.

It is an arithmetic number, because the mean of its divisors is an integer number (389120).

Almost surely, 2^7795641 is an apocalyptic number.

It is an amenable number.

7795641 is a deficient number, since it is larger than the sum of its proper divisors (4656199).

7795641 is a wasteful number, since it uses less digits than its factorization.

7795641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 253.

The product of its digits is 52920, while the sum is 39.

The square root of 7795641 is about 2792.0675135104. The cubic root of 7795641 is about 198.2822980677.

The spelling of 7795641 in words is "seven million, seven hundred ninety-five thousand, six hundred forty-one".