7616227441 has 9 divisors (see below), whose sum is σ = 7672403851. Its totient is φ = 7560461272.

The previous prime is 7616227433. The next prime is 7616227453. The reversal of 7616227441 is 1447226167.

The square root of 7616227441 is 87271.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 7462368225 + 153859216 = 86385^2 + 12404^2 .

It is not a de Polignac number, because 7616227441 - 2³ = 7616227433 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 7616227394 and 7616227403.

It is not an unprimeable number, because it can be changed into a prime (7646227441) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 17192166 + ... + 17192608.

Almost surely, 2^7616227441 is an apocalyptic number.

7616227441 is the 87271-st square number.

7616227441 is the 43636-th centered octagonal number.

It is an amenable number.

7616227441 is a deficient number, since it is larger than the sum of its proper divisors (56176410).

7616227441 is an frugal number, since it uses more digits than its factorization.

7616227441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1280 (or 640 counting only the distinct ones).

The product of its digits is 112896, while the sum is 40.

The cubic root of 7616227441 is about 1967.4934788577.

Multiplying 7616227441 by its product of digits (112896), we get a square (859841613179136 = 29323056²).

The spelling of 7616227441 in words is "seven billion, six hundred sixteen million, two hundred twenty-seven thousand, four hundred forty-one".