2606157416 has 32 divisors (see below), whose sum is σ = 5217600960. Its totient is φ = 1217432832.

The previous prime is 2606157391. The next prime is 2606157457. The reversal of 2606157416 is 6147516062.

It is a self number, because there is not a number n which added to its sum of digits gives 2606157416.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 156785 + ... + 172608.

It is an arithmetic number, because the mean of its divisors is an integer number (163050030).

Almost surely, 2^2606157416 is an apocalyptic number.

It is an amenable number.

2606157416 is an abundant number, since it is smaller than the sum of its proper divisors (2611443544).

2606157416 is a wasteful number, since it uses less digits than its factorization.

2606157416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 329465 (or 329461 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 38.

The square root of 2606157416 is about 51050.5378620049. The cubic root of 2606157416 is about 1376.1535075832.

The spelling of 2606157416 in words is "two billion, six hundred six million, one hundred fifty-seven thousand, four hundred sixteen".