7424601121 has 8 divisors (see below), whose sum is σ = 8539305920. Its totient is φ = 6323408208.

The previous prime is 7424601103. The next prime is 7424601143. The reversal of 7424601121 is 1211064247.

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 7424601121 - 2⁹ = 7424600609 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 7424601121.

It is not an unprimeable number, because it can be changed into a prime (7424611121) 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, 3376791 + ... + 3378988.

It is an arithmetic number, because the mean of its divisors is an integer number (1067413240).

Almost surely, 2^7424601121 is an apocalyptic number.

It is an amenable number.

7424601121 is a deficient number, since it is larger than the sum of its proper divisors (1114704799).

7424601121 is a wasteful number, since it uses less digits than its factorization.

7424601121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6755943.

The product of its (nonzero) digits is 2688, while the sum is 28.

The square root of 7424601121 is about 86166.1251362738. The cubic root of 7424601121 is about 1950.8522350646.

Adding to 7424601121 its reverse (1211064247), we get a palindrome (8635665368).

The spelling of 7424601121 in words is "seven billion, four hundred twenty-four million, six hundred one thousand, one hundred twenty-one".