60673421 has 2 divisors, whose sum is σ = 60673422. Its totient is φ = 60673420.

The previous prime is 60673411. The next prime is 60673469. The reversal of 60673421 is 12437606.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 60668521 + 4900 = 7789^2 + 70^2 .

It is a cyclic number.

It is not a de Polignac number, because 60673421 - 2¹⁰ = 60672397 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 (60673411) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30336710 + 30336711.

It is an arithmetic number, because the mean of its divisors is an integer number (30336711).

Almost surely, 2^60673421 is an apocalyptic number.

It is an amenable number.

60673421 is a deficient number, since it is larger than the sum of its proper divisors (1).

60673421 is an equidigital number, since it uses as much as digits as its factorization.

60673421 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6048, while the sum is 29.

The square root of 60673421 is about 7789.3145398039. The cubic root of 60673421 is about 392.9459596308.

The spelling of 60673421 in words is "sixty million, six hundred seventy-three thousand, four hundred twenty-one".