60883681 has 4 divisors (see below), whose sum is σ = 64465092. Its totient is φ = 57302272.

The previous prime is 60883663. The next prime is 60883687. The reversal of 60883681 is 18638806.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 18638806 = 2 ⋅9319403.

It can be written as a sum of positive squares in 2 ways, for example, as 46022656 + 14861025 = 6784^2 + 3855^2 .

It is a cyclic number.

It is not a de Polignac number, because 60883681 - 2¹¹ = 60881633 is a prime.

It is a super-2 number, since 2×60883681² = 7413645224219522, which contains 22 as substring.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (60883687) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1790680 + ... + 1790713.

It is an arithmetic number, because the mean of its divisors is an integer number (16116273).

Almost surely, 2^60883681 is an apocalyptic number.

It is an amenable number.

60883681 is a deficient number, since it is larger than the sum of its proper divisors (3581411).

60883681 is a wasteful number, since it uses less digits than its factorization.

60883681 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3581410.

The product of its (nonzero) digits is 55296, while the sum is 40.

The square root of 60883681 is about 7802.7995616958. The cubic root of 60883681 is about 393.3993463050.

The spelling of 60883681 in words is "sixty million, eight hundred eighty-three thousand, six hundred eighty-one".