7241479525969 has 8 divisors (see below), whose sum is σ = 7798538668032. Its totient is φ = 6684423563280.

The previous prime is 7241479525967. The next prime is 7241479525981. The reversal of 7241479525969 is 9695259741427.

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 7241479525969 - 2¹ = 7241479525967 is a prime.

It is a super-2 number, since 2×7241479525969² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 7241479525898 and 7241479525907.

It is not an unprimeable number, because it can be changed into a prime (7241479525967) 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, 6245022 + ... + 7313224.

It is an arithmetic number, because the mean of its divisors is an integer number (974817333504).

Almost surely, 2^{7241479525969} is an apocalyptic number.

It is an amenable number.

7241479525969 is a deficient number, since it is larger than the sum of its proper divisors (557059142063).

7241479525969 is a wasteful number, since it uses less digits than its factorization.

7241479525969 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1589687.

The product of its digits is 342921600, while the sum is 70.

The spelling of 7241479525969 in words is "seven trillion, two hundred forty-one billion, four hundred seventy-nine million, five hundred twenty-five thousand, nine hundred sixty-nine".