2606157353 has 8 divisors (see below), whose sum is σ = 2614161600. Its totient is φ = 2598166480.

The previous prime is 2606157329. The next prime is 2606157391. The reversal of 2606157353 is 3537516062.

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 2606157353 - 2¹⁸ = 2605895209 is a prime.

It is a super-2 number, since 2×2606157353² = 13584112297191933218, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2606157313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 492743 + ... + 498003.

It is an arithmetic number, because the mean of its divisors is an integer number (326770200).

Almost surely, 2^2606157353 is an apocalyptic number.

It is an amenable number.

2606157353 is a deficient number, since it is larger than the sum of its proper divisors (8004247).

2606157353 is an equidigital number, since it uses as much as digits as its factorization.

2606157353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6687.

The product of its (nonzero) digits is 113400, while the sum is 38.

The square root of 2606157353 is about 51050.5372449693. The cubic root of 2606157353 is about 1376.1534964944.

The spelling of 2606157353 in words is "two billion, six hundred six million, one hundred fifty-seven thousand, three hundred fifty-three".