7484725117 has 8 divisors (see below), whose sum is σ = 7542461024. Its totient is φ = 7427133648.

The previous prime is 7484725109. The next prime is 7484725121. The reversal of 7484725117 is 7115274847.

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 7484725117 - 2³ = 7484725109 is a prime.

It is a super-2 number, since 2×7484725117² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7484725177) 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, 69103 + ... + 140515.

It is an arithmetic number, because the mean of its divisors is an integer number (942807628).

Almost surely, 2^7484725117 is an apocalyptic number.

It is an amenable number.

7484725117 is a deficient number, since it is larger than the sum of its proper divisors (57735907).

7484725117 is a wasteful number, since it uses less digits than its factorization.

7484725117 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72219.

The product of its digits is 439040, while the sum is 46.

The square root of 7484725117 is about 86514.3058516914. The cubic root of 7484725117 is about 1956.1040475213.

The spelling of 7484725117 in words is "seven billion, four hundred eighty-four million, seven hundred twenty-five thousand, one hundred seventeen".