7525011 has 8 divisors (see below), whose sum is σ = 10805200. Its totient is φ = 4630752.

The previous prime is 7525003. The next prime is 7525013. The reversal of 7525011 is 1105257.

7525011 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 7525011 - 2³ = 7525003 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7525013) 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, 96436 + ... + 96513.

It is an arithmetic number, because the mean of its divisors is an integer number (1350650).

Almost surely, 2^7525011 is an apocalyptic number.

7525011 is a deficient number, since it is larger than the sum of its proper divisors (3280189).

7525011 is a wasteful number, since it uses less digits than its factorization.

7525011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 192965.

The product of its (nonzero) digits is 350, while the sum is 21.

The square root of 7525011 is about 2743.1753498455. The cubic root of 7525011 is about 195.9607289778.

The spelling of 7525011 in words is "seven million, five hundred twenty-five thousand, eleven".