541625125 has 16 divisors (see below), whose sum is σ = 682656624. Its totient is φ = 429000000.

The previous prime is 541625107. The next prime is 541625131. The reversal of 541625125 is 521526145.

It can be written as a sum of positive squares in 8 ways, for example, as 14371681 + 527253444 = 3791^2 + 22962^2 .

It is not a de Polignac number, because 541625125 - 2⁷ = 541624997 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8826 + ... + 34075.

It is an arithmetic number, because the mean of its divisors is an integer number (42666039).

Almost surely, 2^541625125 is an apocalyptic number.

It is an amenable number.

541625125 is a deficient number, since it is larger than the sum of its proper divisors (141031499).

541625125 is a wasteful number, since it uses less digits than its factorization.

541625125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43017 (or 43007 counting only the distinct ones).

The product of its digits is 12000, while the sum is 31.

The square root of 541625125 is about 23272.8409310080. The cubic root of 541625125 is about 815.1413683284.

The spelling of 541625125 in words is "five hundred forty-one million, six hundred twenty-five thousand, one hundred twenty-five".