425532541 has 8 divisors (see below), whose sum is σ = 486580160. Its totient is φ = 364549248.

The previous prime is 425532521. The next prime is 425532551. The reversal of 425532541 is 145235524.

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

It is not a de Polignac number, because 425532541 - 2⁵ = 425532509 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 (425532521) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 951 + ... + 29188.

It is an arithmetic number, because the mean of its divisors is an integer number (60822520).

Almost surely, 2^425532541 is an apocalyptic number.

It is an amenable number.

425532541 is a deficient number, since it is larger than the sum of its proper divisors (61047619).

425532541 is a wasteful number, since it uses less digits than its factorization.

425532541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32163.

The product of its digits is 24000, while the sum is 31.

The square root of 425532541 is about 20628.4401009868. The cubic root of 425532541 is about 752.1611980193.

The spelling of 425532541 in words is "four hundred twenty-five million, five hundred thirty-two thousand, five hundred forty-one".