2610661302 has 12 divisors (see below), whose sum is σ = 5656432860. Its totient is φ = 870220428.

The previous prime is 2610661247. The next prime is 2610661327. The reversal of 2610661302 is 2031660162.

It is a congruent number.

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 72518352 + ... + 72518387.

It is an arithmetic number, because the mean of its divisors is an integer number (471369405).

Almost surely, 2^2610661302 is an apocalyptic number.

2610661302 is an abundant number, since it is smaller than the sum of its proper divisors (3045771558).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2610661302 is a wasteful number, since it uses less digits than its factorization.

2610661302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 145036747 (or 145036744 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

The square root of 2610661302 is about 51094.6308529575. The cubic root of 2610661302 is about 1376.9457942756.

The spelling of 2610661302 in words is "two billion, six hundred ten million, six hundred sixty-one thousand, three hundred two".