606253463 has 4 divisors (see below), whose sum is σ = 638161560. Its totient is φ = 574345368.

The previous prime is 606253447. The next prime is 606253471. The reversal of 606253463 is 364352606.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 606253463 - 2⁴ = 606253447 is a prime.

It is a super-2 number, since 2×606253463² = 735086522798984738, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (606253163) 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, 15954020 + ... + 15954057.

It is an arithmetic number, because the mean of its divisors is an integer number (159540390).

Almost surely, 2^606253463 is an apocalyptic number.

606253463 is a deficient number, since it is larger than the sum of its proper divisors (31908097).

606253463 is a wasteful number, since it uses less digits than its factorization.

606253463 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31908096.

The product of its (nonzero) digits is 77760, while the sum is 35.

The square root of 606253463 is about 24622.2148272652. The cubic root of 606253463 is about 846.3527521821.

The spelling of 606253463 in words is "six hundred six million, two hundred fifty-three thousand, four hundred sixty-three".