60521093 has 2 divisors, whose sum is σ = 60521094. Its totient is φ = 60521092.

The previous prime is 60521063. The next prime is 60521141. The reversal of 60521093 is 39012506.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 39526369 + 20994724 = 6287^2 + 4582^2 .

It is a cyclic number.

It is not a de Polignac number, because 60521093 - 2⁶ = 60521029 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (60521053) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30260546 + 30260547.

It is an arithmetic number, because the mean of its divisors is an integer number (30260547).

Almost surely, 2^60521093 is an apocalyptic number.

It is an amenable number.

60521093 is a deficient number, since it is larger than the sum of its proper divisors (1).

60521093 is an equidigital number, since it uses as much as digits as its factorization.

60521093 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1620, while the sum is 26.

The square root of 60521093 is about 7779.5303842841. The cubic root of 60521093 is about 392.6168378417.

Adding to 60521093 its reverse (39012506), we get a palindrome (99533599).

The spelling of 60521093 in words is "sixty million, five hundred twenty-one thousand, ninety-three".