2624605161 has 16 divisors (see below), whose sum is σ = 3593710848. Its totient is φ = 1703030400.

The previous prime is 2624605153. The next prime is 2624605169. The reversal of 2624605161 is 1615064262.

2624605161 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (2624605153) and next prime (2624605169).

It is not a de Polignac number, because 2624605161 - 2³ = 2624605153 is a prime.

It is a super-2 number, since 2×2624605161² = 13777104502295671842, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2624605169) 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, 25900 + ... + 76941.

It is an arithmetic number, because the mean of its divisors is an integer number (224606928).

Almost surely, 2^2624605161 is an apocalyptic number.

It is an amenable number.

2624605161 is a deficient number, since it is larger than the sum of its proper divisors (969105687).

2624605161 is a wasteful number, since it uses less digits than its factorization.

2624605161 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103072.

The product of its (nonzero) digits is 17280, while the sum is 33.

The square root of 2624605161 is about 51230.9004508022. The cubic root of 2624605161 is about 1379.3929208582.

The spelling of 2624605161 in words is "two billion, six hundred twenty-four million, six hundred five thousand, one hundred sixty-one".