7525634 has 8 divisors (see below), whose sum is σ = 11882640. Its totient is φ = 3564756.

The previous prime is 7525633. The next prime is 7525657. The reversal of 7525634 is 4365257.

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

It is a d-powerful number, because it can be written as 7⁸ + 5² + 2¹⁶ + 5⁶ + 6⁸ + 3³ + 4 .

It is a self number, because there is not a number n which added to its sum of digits gives 7525634.

It is not an unprimeable number, because it can be changed into a prime (7525633) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 98984 + ... + 99059.

It is an arithmetic number, because the mean of its divisors is an integer number (1485330).

Almost surely, 2^7525634 is an apocalyptic number.

7525634 is a deficient number, since it is larger than the sum of its proper divisors (4357006).

7525634 is a wasteful number, since it uses less digits than its factorization.

7525634 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 198064.

The product of its digits is 25200, while the sum is 32.

The square root of 7525634 is about 2743.2889020298. The cubic root of 7525634 is about 195.9661367292.

The spelling of 7525634 in words is "seven million, five hundred twenty-five thousand, six hundred thirty-four".