60010040 has 32 divisors (see below), whose sum is σ = 136097280. Its totient is φ = 23812992.

The previous prime is 60010039. The next prime is 60010073. The reversal of 60010040 is 4001006.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 827 + ... + 10986.

It is an arithmetic number, because the mean of its divisors is an integer number (4253040).

Almost surely, 2^60010040 is an apocalyptic number.

It is an amenable number.

60010040 is an abundant number, since it is smaller than the sum of its proper divisors (76087240).

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

60010040 is a wasteful number, since it uses less digits than its factorization.

60010040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11951 (or 11947 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 11.

The square root of 60010040 is about 7746.6147445191. The cubic root of 60010040 is about 391.5085991608.

Adding to 60010040 its reverse (4001006), we get a palindrome (64011046).

The spelling of 60010040 in words is "sixty million, ten thousand, forty".