7074320025 has 24 divisors (see below), whose sum is σ = 11744771104. Its totient is φ = 3757305600.

The previous prime is 7074320017. The next prime is 7074320047. The reversal of 7074320025 is 5200234707.

It is not a de Polignac number, because 7074320025 - 2³ = 7074320017 is a prime.

It is a super-2 number, since 2×7074320025² (a number of 21 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 = 7074319974 and 7074320001.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 177619 + ... + 213768.

Almost surely, 2^7074320025 is an apocalyptic number.

7074320025 is a gapful number since it is divisible by the number (75) formed by its first and last digit.

It is an amenable number.

7074320025 is a deficient number, since it is larger than the sum of its proper divisors (4670451079).

7074320025 is a wasteful number, since it uses less digits than its factorization.

7074320025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 391641 (or 391636 counting only the distinct ones).

The product of its (nonzero) digits is 11760, while the sum is 30.

The square root of 7074320025 is about 84108.9770773608. The cubic root of 7074320025 is about 1919.6773207186.

The spelling of 7074320025 in words is "seven billion, seventy-four million, three hundred twenty thousand, twenty-five".