772241 has 8 divisors (see below), whose sum is σ = 825600. Its totient is φ = 720720.

The previous prime is 772231. The next prime is 772273. The reversal of 772241 is 142277.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 772241 - 2¹⁰ = 771217 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (772231) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 470 + ... + 1328.

It is an arithmetic number, because the mean of its divisors is an integer number (103200).

2⁷⁷²²⁴¹ is an apocalyptic number.

It is an amenable number.

772241 is a deficient number, since it is larger than the sum of its proper divisors (53359).

772241 is a wasteful number, since it uses less digits than its factorization.

772241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 919.

The product of its digits is 784, while the sum is 23.

The square root of 772241 is about 878.7724392583. The cubic root of 772241 is about 91.7453971908.

The spelling of 772241 in words is "seven hundred seventy-two thousand, two hundred forty-one", and thus it is an iban number.