7625005 has 8 divisors (see below), whose sum is σ = 9165024. Its totient is φ = 6090000.

The previous prime is 7625003. The next prime is 7625011. The reversal of 7625005 is 5005267.

It is a happy number.

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

It is not a de Polignac number, because 7625005 - 2¹ = 7625003 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7625003) 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, 4530 + ... + 5980.

It is an arithmetic number, because the mean of its divisors is an integer number (1145628).

Almost surely, 2^7625005 is an apocalyptic number.

It is an amenable number.

7625005 is a deficient number, since it is larger than the sum of its proper divisors (1540019).

7625005 is a wasteful number, since it uses less digits than its factorization.

7625005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2507.

The product of its (nonzero) digits is 2100, while the sum is 25.

The square root of 7625005 is about 2761.3411596541. The cubic root of 7625005 is about 196.8249021769.

The spelling of 7625005 in words is "seven million, six hundred twenty-five thousand, five".