60406603 has 2 divisors, whose sum is σ = 60406604. Its totient is φ = 60406602.

The previous prime is 60406553. The next prime is 60406613. The reversal of 60406603 is 30660406.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 60406603 - 2¹³ = 60398411 is a prime.

It is a super-4 number, since 4×60406603⁴ (a number of 32 digits) contains 4444 as substring.

It is not a weakly prime, because it can be changed into another prime (60406613) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30203301 + 30203302.

It is an arithmetic number, because the mean of its divisors is an integer number (30203302).

Almost surely, 2^60406603 is an apocalyptic number.

60406603 is a deficient number, since it is larger than the sum of its proper divisors (1).

60406603 is an equidigital number, since it uses as much as digits as its factorization.

60406603 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2592, while the sum is 25.

The square root of 60406603 is about 7772.1684876230. The cubic root of 60406603 is about 392.3691056086.

It can be divided in two parts, 60406 and 603, that added together give a square (61009 = 247²).

The spelling of 60406603 in words is "sixty million, four hundred six thousand, six hundred three".