2522672258 has 8 divisors (see below), whose sum is σ = 3790306380. Its totient is φ = 1259236800.

The previous prime is 2522672233. The next prime is 2522672261. The reversal of 2522672258 is 8522762252.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 1835865409 + 686806849 = 42847^2 + 26207^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1048163 + ... + 1050566.

Almost surely, 2^2522672258 is an apocalyptic number.

2522672258 is a deficient number, since it is larger than the sum of its proper divisors (1267634122).

2522672258 is a wasteful number, since it uses less digits than its factorization.

2522672258 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2099332.

The product of its digits is 268800, while the sum is 41.

The square root of 2522672258 is about 50226.2108664390. The cubic root of 2522672258 is about 1361.2992662176.

The spelling of 2522672258 in words is "two billion, five hundred twenty-two million, six hundred seventy-two thousand, two hundred fifty-eight".