60214549 has 2 divisors, whose sum is σ = 60214550. Its totient is φ = 60214548.

The previous prime is 60214541. The next prime is 60214589. The reversal of 60214549 is 94541206.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 40233649 + 19980900 = 6343^2 + 4470^2 .

It is a cyclic number.

It is not a de Polignac number, because 60214549 - 2³ = 60214541 is a prime.

It is a super-2 number, since 2×60214549² = 7251583822546802, which contains 22 as substring.

It is a Chen prime.

It is equal to p_3574057 and since 60214549 and 3574057 have the same sum of digits, it is a Honaker prime.

It is a self number, because there is not a number n which added to its sum of digits gives 60214549.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (60214541) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30107274 + 30107275.

It is an arithmetic number, because the mean of its divisors is an integer number (30107275).

Almost surely, 2^60214549 is an apocalyptic number.

It is an amenable number.

60214549 is a deficient number, since it is larger than the sum of its proper divisors (1).

60214549 is an equidigital number, since it uses as much as digits as its factorization.

60214549 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8640, while the sum is 31.

The square root of 60214549 is about 7759.8034124583. The cubic root of 60214549 is about 391.9528373254.

It can be divided in two parts, 602 and 14549, that added together give a palindrome (15151).

The spelling of 60214549 in words is "sixty million, two hundred fourteen thousand, five hundred forty-nine".