60945636 has 24 divisors (see below), whose sum is σ = 142339680. Its totient is φ = 20296192.

The previous prime is 60945631. The next prime is 60945637. The reversal of 60945636 is 63654906.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 60945594 and 60945603.

It is not an unprimeable number, because it can be changed into a prime (60945631) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17860 + ... + 20996.

It is an arithmetic number, because the mean of its divisors is an integer number (5930820).

Almost surely, 2^60945636 is an apocalyptic number.

It is an amenable number.

60945636 is an abundant number, since it is smaller than the sum of its proper divisors (81394044).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

60945636 is a wasteful number, since it uses less digits than its factorization.

60945636 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4763 (or 4761 counting only the distinct ones).

The product of its (nonzero) digits is 116640, while the sum is 39.

The square root of 60945636 is about 7806.7686016687. The cubic root of 60945636 is about 393.5327416224.

The spelling of 60945636 in words is "sixty million, nine hundred forty-five thousand, six hundred thirty-six".