7425263573 has 32 divisors (see below), whose sum is σ = 9263041536. Its totient is φ = 5795463168.

The previous prime is 7425263569. The next prime is 7425263591. The reversal of 7425263573 is 3753625247.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 7425263573 - 2² = 7425263569 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7425263273) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3114740 + ... + 3117122.

It is an arithmetic number, because the mean of its divisors is an integer number (289470048).

Almost surely, 2^7425263573 is an apocalyptic number.

It is an amenable number.

7425263573 is a deficient number, since it is larger than the sum of its proper divisors (1837777963).

7425263573 is a wasteful number, since it uses less digits than its factorization.

7425263573 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2853.

The product of its digits is 1058400, while the sum is 44.

The square root of 7425263573 is about 86169.9690901650. The cubic root of 7425263573 is about 1950.9102542322.

The spelling of 7425263573 in words is "seven billion, four hundred twenty-five million, two hundred sixty-three thousand, five hundred seventy-three".