2608396253 has 8 divisors (see below), whose sum is σ = 2629740000. Its totient is φ = 2587117968.

The previous prime is 2608396223. The next prime is 2608396283. The reversal of 2608396253 is 3526938062.

It is an interprime number because it is at equal distance from previous prime (2608396223) and next prime (2608396283).

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

It is a cyclic number.

It is not a de Polignac number, because 2608396253 - 2¹⁶ = 2608330717 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2608396223) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 65303 + ... + 97371.

It is an arithmetic number, because the mean of its divisors is an integer number (328717500).

Almost surely, 2^2608396253 is an apocalyptic number.

It is an amenable number.

2608396253 is a deficient number, since it is larger than the sum of its proper divisors (21343747).

2608396253 is a wasteful number, since it uses less digits than its factorization.

2608396253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32731.

The product of its (nonzero) digits is 466560, while the sum is 44.

The square root of 2608396253 is about 51072.4608081498. The cubic root of 2608396253 is about 1376.5474594279.

The spelling of 2608396253 in words is "two billion, six hundred eight million, three hundred ninety-six thousand, two hundred fifty-three".