2606604542 has 32 divisors (see below), whose sum is σ = 4090988160. Its totient is φ = 1244740320.

The previous prime is 2606604541. The next prime is 2606604551. The reversal of 2606604542 is 2454066062.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2606604541) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 595253 + ... + 599615.

It is an arithmetic number, because the mean of its divisors is an integer number (127843380).

Almost surely, 2^2606604542 is an apocalyptic number.

2606604542 is a deficient number, since it is larger than the sum of its proper divisors (1484383618).

2606604542 is a wasteful number, since it uses less digits than its factorization.

2606604542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4568.

The product of its (nonzero) digits is 69120, while the sum is 35.

The square root of 2606604542 is about 51054.9169228587. The cubic root of 2606604542 is about 1376.2322031146.

The spelling of 2606604542 in words is "two billion, six hundred six million, six hundred four thousand, five hundred forty-two".