2602666484 has 12 divisors (see below), whose sum is σ = 4968727008. Its totient is φ = 1183030200.

The previous prime is 2602666481. The next prime is 2602666489. The reversal of 2602666484 is 4846662062.

It is a Harshad number since it is a multiple of its sum of digits (44), and also a Moran number because the ratio is a prime number: 59151511 = 2602666484 / (2 + 6 + 0 + 2 + 6 + 6 + 6 + 4 + 8 + 4).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2602666481) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29575712 + ... + 29575799.

It is an arithmetic number, because the mean of its divisors is an integer number (414060584).

Almost surely, 2^2602666484 is an apocalyptic number.

It is an amenable number.

2602666484 is a deficient number, since it is larger than the sum of its proper divisors (2366060524).

2602666484 is a wasteful number, since it uses less digits than its factorization.

2602666484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59151526 (or 59151524 counting only the distinct ones).

The product of its (nonzero) digits is 663552, while the sum is 44.

The square root of 2602666484 is about 51016.3354622811. The cubic root of 2602666484 is about 1375.5387832785.

The spelling of 2602666484 in words is "two billion, six hundred two million, six hundred sixty-six thousand, four hundred eighty-four".