606000045 has 32 divisors (see below), whose sum is σ = 1111156992. Its totient is φ = 276268032.

The previous prime is 606000019. The next prime is 606000053. The reversal of 606000045 is 540000606.

It is not a de Polignac number, because 606000045 - 2⁵ = 606000013 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a junction number, because it is equal to n+sod(n) for n = 605999985 and 606000030.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 31429 + ... + 46901.

It is an arithmetic number, because the mean of its divisors is an integer number (34723656).

Almost surely, 2^606000045 is an apocalyptic number.

It is an amenable number.

606000045 is a deficient number, since it is larger than the sum of its proper divisors (505156947).

606000045 is a wasteful number, since it uses less digits than its factorization.

606000045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15861.

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 606000045 is about 24617.0681641823. The cubic root of 606000045 is about 846.2348087109.

The spelling of 606000045 in words is "six hundred six million, forty-five", and thus it is an aban number.