7125374247 has 8 divisors (see below), whose sum is σ = 9569846256. Its totient is φ = 4715575872.

The previous prime is 7125374233. The next prime is 7125374251. The reversal of 7125374247 is 7424735217.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 7125374247 - 2⁶ = 7125374183 is a prime.

It is a super-3 number, since 3×7125374247³ (a number of 31 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 7125374199 and 7125374208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7125374227) 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, 8667928 + ... + 8668749.

It is an arithmetic number, because the mean of its divisors is an integer number (1196230782).

Almost surely, 2^7125374247 is an apocalyptic number.

7125374247 is a deficient number, since it is larger than the sum of its proper divisors (2444472009).

7125374247 is a wasteful number, since it uses less digits than its factorization.

7125374247 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17336817.

The product of its digits is 329280, while the sum is 42.

The square root of 7125374247 is about 84411.9318994655. The cubic root of 7125374247 is about 1924.2842560428.

The spelling of 7125374247 in words is "seven billion, one hundred twenty-five million, three hundred seventy-four thousand, two hundred forty-seven".