7552425 has 12 divisors (see below), whose sum is σ = 12486800. Its totient is φ = 4027920.

The previous prime is 7552417. The next prime is 7552453. The reversal of 7552425 is 5242557.

It is not a de Polignac number, because 7552425 - 2³ = 7552417 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 7552392 and 7552401.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 50275 + ... + 50424.

Almost surely, 2^7552425 is an apocalyptic number.

7552425 is a gapful number since it is divisible by the number (75) formed by its first and last digit.

It is an amenable number.

7552425 is a deficient number, since it is larger than the sum of its proper divisors (4934375).

7552425 is a wasteful number, since it uses less digits than its factorization.

7552425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100712 (or 100707 counting only the distinct ones).

The product of its digits is 14000, while the sum is 30.

The square root of 7552425 is about 2748.1675713100. The cubic root of 7552425 is about 196.1984055750.

The spelling of 7552425 in words is "seven million, five hundred fifty-two thousand, four hundred twenty-five".