2606799151 has 16 divisors (see below), whose sum is σ = 2898643968. Its totient is φ = 2324442400.

The previous prime is 2606799149. The next prime is 2606799157. The reversal of 2606799151 is 1519976062.

2606799151 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2606799151 - 2¹ = 2606799149 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2606799157) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 145386 + ... + 162328.

It is an arithmetic number, because the mean of its divisors is an integer number (181165248).

Almost surely, 2^2606799151 is an apocalyptic number.

2606799151 is a deficient number, since it is larger than the sum of its proper divisors (291844817).

2606799151 is a wasteful number, since it uses less digits than its factorization.

2606799151 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17222.

The product of its (nonzero) digits is 204120, while the sum is 46.

The square root of 2606799151 is about 51056.8227664041. The cubic root of 2606799151 is about 1376.2664520776.

Subtracting from 2606799151 its reverse (1519976062), we obtain a square (1086823089 = 32967²).

The spelling of 2606799151 in words is "two billion, six hundred six million, seven hundred ninety-nine thousand, one hundred fifty-one".