7339520241 has 63 divisors (see below), whose sum is σ = 11683860681. Its totient is φ = 4607729064.

The previous prime is 7339520239. The next prime is 7339520263. The reversal of 7339520241 is 1420259337.

The square root of 7339520241 is 85671.

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

7339520241 is a `hidden beast` number, since 7 + 3 + 395 + 20 + 241 = 666.

It is not a de Polignac number, because 7339520241 - 2¹ = 7339520239 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 7339520196 and 7339520205.

It is not an unprimeable number, because it can be changed into a prime (7339522241) 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 62 ways as a sum of consecutive naturals, for example, 43949140 + ... + 43949306.

Almost surely, 2^7339520241 is an apocalyptic number.

7339520241 is the 85671-st square number.

7339520241 is the 42836-th centered octagonal number.

It is an amenable number.

7339520241 is a deficient number, since it is larger than the sum of its proper divisors (4344340440).

7339520241 is an frugal number, since it uses more digits than its factorization.

7339520241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 390 (or 189 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 36.

The cubic root of 7339520241 is about 1943.3717748846.

Multiplying 7339520241 by its sum of digits (36), we get a square (264222728676 = 514026²).

Adding to 7339520241 its reverse (1420259337), we get a palindrome (8759779578).

It can be divided in two parts, 73395 and 20241, that added together give a square (93636 = 306²).

The spelling of 7339520241 in words is "seven billion, three hundred thirty-nine million, five hundred twenty thousand, two hundred forty-one".