60861741 has 4 divisors (see below), whose sum is σ = 81148992. Its totient is φ = 40574492.

The previous prime is 60861739. The next prime is 60861743. The reversal of 60861741 is 14716806.

It is a happy number.

60861741 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 an interprime number because it is at equal distance from previous prime (60861739) and next prime (60861743).

It is a cyclic number.

It is not a de Polignac number, because 60861741 - 2¹ = 60861739 is a prime.

It is a super-3 number, since 3×60861741³ (a number of 24 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60861743) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10143621 + ... + 10143626.

It is an arithmetic number, because the mean of its divisors is an integer number (20287248).

Almost surely, 2^60861741 is an apocalyptic number.

It is an amenable number.

60861741 is a deficient number, since it is larger than the sum of its proper divisors (20287251).

60861741 is a wasteful number, since it uses less digits than its factorization.

60861741 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20287250.

The product of its (nonzero) digits is 8064, while the sum is 33.

The square root of 60861741 is about 7801.3935293638. The cubic root of 60861741 is about 393.3520855913.

The spelling of 60861741 in words is "sixty million, eight hundred sixty-one thousand, seven hundred forty-one".