60540625 has 12 divisors (see below), whose sum is σ = 75674844. Its totient is φ = 48430000.

The previous prime is 60540617. The next prime is 60540629. The reversal of 60540625 is 52604506.

It can be written as a sum of positive squares in 6 ways, for example, as 54508689 + 6031936 = 7383^2 + 2456^2 .

It is not a de Polignac number, because 60540625 - 2³ = 60540617 is a prime.

It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 60540593 and 60540602.

It is not an unprimeable number, because it can be changed into a prime (60540629) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6562 + ... + 12811.

It is an arithmetic number, because the mean of its divisors is an integer number (6306237).

Almost surely, 2^60540625 is an apocalyptic number.

It is an amenable number.

60540625 is a deficient number, since it is larger than the sum of its proper divisors (15134219).

60540625 is an frugal number, since it uses more digits than its factorization.

60540625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19398 (or 19378 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 28.

The square root of 60540625 is about 7780.7856287139. The cubic root of 60540625 is about 392.6590697694.

The spelling of 60540625 in words is "sixty million, five hundred forty thousand, six hundred twenty-five".