60844261 has 4 divisors (see below), whose sum is σ = 61075872. Its totient is φ = 60612652.

The previous prime is 60844249. The next prime is 60844271. The reversal of 60844261 is 16244806.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-60844261 is a prime.

It is a super-2 number, since 2×60844261² = 7404048193272242, which contains 22 as substring.

It is a Smith number, since the sum of its digits (31) 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 a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60844211) 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, 115411 + ... + 115936.

It is an arithmetic number, because the mean of its divisors is an integer number (15268968).

Almost surely, 2^60844261 is an apocalyptic number.

It is an amenable number.

60844261 is a deficient number, since it is larger than the sum of its proper divisors (231611).

60844261 is a wasteful number, since it uses less digits than its factorization.

60844261 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 231610.

The product of its (nonzero) digits is 9216, while the sum is 31.

The square root of 60844261 is about 7800.2731362434. The cubic root of 60844261 is about 393.3144239848.

The spelling of 60844261 in words is "sixty million, eight hundred forty-four thousand, two hundred sixty-one".