60732005 has 4 divisors (see below), whose sum is σ = 72878412. Its totient is φ = 48585600.

The previous prime is 60731987. The next prime is 60732031. The reversal of 60732005 is 50023706.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 22118209 + 38613796 = 4703^2 + 6214^2 .

It is not a de Polignac number, because 60732005 - 2⁶ = 60731941 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 3 ways as a sum of consecutive naturals, for example, 6073196 + ... + 6073205.

It is an arithmetic number, because the mean of its divisors is an integer number (18219603).

Almost surely, 2^60732005 is an apocalyptic number.

It is an amenable number.

60732005 is a deficient number, since it is larger than the sum of its proper divisors (12146407).

60732005 is a wasteful number, since it uses less digits than its factorization.

60732005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12146406.

The product of its (nonzero) digits is 1260, while the sum is 23.

The square root of 60732005 is about 7793.0741687732. The cubic root of 60732005 is about 393.0723902847.

The spelling of 60732005 in words is "sixty million, seven hundred thirty-two thousand, five".