769201 has 8 divisors (see below), whose sum is σ = 801864. Its totient is φ = 737280.

The previous prime is 769169. The next prime is 769207. The reversal of 769201 is 102967.

It can be written as a sum of positive squares in 4 ways, for example, as 160801 + 608400 = 401^2 + 780^2 .

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

It is a 4-Lehmer number, since φ(769201) divides (769201-1)⁴.

It is a cyclic number.

It is not a de Polignac number, because 769201 - 2⁵ = 769169 is a prime.

It is a Duffinian number.

769201 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (769207) 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, 2865 + ... + 3121.

It is an arithmetic number, because the mean of its divisors is an integer number (100233).

2⁷⁶⁹²⁰¹ is an apocalyptic number.

It is an amenable number.

769201 is a deficient number, since it is larger than the sum of its proper divisors (32663).

769201 is a wasteful number, since it uses less digits than its factorization.

769201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 371.

The product of its (nonzero) digits is 756, while the sum is 25.

The square root of 769201 is about 877.0410480702. The cubic root of 769201 is about 91.6248507163.

The spelling of 769201 in words is "seven hundred sixty-nine thousand, two hundred one".