7769240201 has 12 divisors (see below), whose sum is σ = 8374148352. Its totient is φ = 7203714264.

The previous prime is 7769240191. The next prime is 7769240207. The reversal of 7769240201 is 1020429677.

It is not a de Polignac number, because 7769240201 - 2¹⁴ = 7769223817 is a prime.

It is a super-2 number, since 2×7769240201² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7769240207) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 211985 + ... + 245918.

It is an arithmetic number, because the mean of its divisors is an integer number (697845696).

Almost surely, 2^7769240201 is an apocalyptic number.

It is an amenable number.

7769240201 is a deficient number, since it is larger than the sum of its proper divisors (604908151).

7769240201 is a wasteful number, since it uses less digits than its factorization.

7769240201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 457988 (or 457969 counting only the distinct ones).

The product of its (nonzero) digits is 42336, while the sum is 38.

The square root of 7769240201 is about 88143.2935679170. The cubic root of 7769240201 is about 1980.5820994537.

Adding to 7769240201 its reverse (1020429677), we get a palindrome (8789669878).

The spelling of 7769240201 in words is "seven billion, seven hundred sixty-nine million, two hundred forty thousand, two hundred one".