741407165 has 16 divisors (see below), whose sum is σ = 902496816. Its totient is φ = 584640000.

The previous prime is 741407123. The next prime is 741407167. The reversal of 741407165 is 561704147.

It is a happy number.

It can be written as a sum of positive squares in 8 ways, for example, as 11002489 + 730404676 = 3317^2 + 27026^2 .

It is not a de Polignac number, because 741407165 - 2²⁶ = 674298301 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 (741407167) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 114515 + ... + 120815.

It is an arithmetic number, because the mean of its divisors is an integer number (56406051).

Almost surely, 2^741407165 is an apocalyptic number.

It is an amenable number.

741407165 is a deficient number, since it is larger than the sum of its proper divisors (161089651).

741407165 is a wasteful number, since it uses less digits than its factorization.

741407165 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6640.

The product of its (nonzero) digits is 23520, while the sum is 35.

The square root of 741407165 is about 27228.7929405620. The cubic root of 741407165 is about 905.0771339280.

The spelling of 741407165 in words is "seven hundred forty-one million, four hundred seven thousand, one hundred sixty-five".