2609053498 has 8 divisors (see below), whose sum is σ = 4048531380. Its totient is φ = 1259543040.

The previous prime is 2609053487. The next prime is 2609053561. The reversal of 2609053498 is 8943509062.

It can be written as a sum of positive squares in 2 ways, for example, as 2588469129 + 20584369 = 50877^2 + 4537^2 .

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

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 3 ways as a sum of consecutive naturals, for example, 22491783 + ... + 22491898.

Almost surely, 2^2609053498 is an apocalyptic number.

2609053498 is a deficient number, since it is larger than the sum of its proper divisors (1439477882).

2609053498 is a wasteful number, since it uses less digits than its factorization.

2609053498 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44983712.

The product of its (nonzero) digits is 466560, while the sum is 46.

The square root of 2609053498 is about 51078.8948392582. The cubic root of 2609053498 is about 1376.6630672407.

The spelling of 2609053498 in words is "two billion, six hundred nine million, fifty-three thousand, four hundred ninety-eight".