2697426298 has 32 divisors (see below), whose sum is σ = 4698906624. Its totient is φ = 1137395952.

The previous prime is 2697426293. The next prime is 2697426301. The reversal of 2697426298 is 8926247962.

It is a super-2 number, since 2×2697426298² = 14552217266283969608, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2697426293) 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 15 ways as a sum of consecutive naturals, for example, 1221111 + ... + 1223317.

It is an arithmetic number, because the mean of its divisors is an integer number (146840832).

Almost surely, 2^2697426298 is an apocalyptic number.

2697426298 is a deficient number, since it is larger than the sum of its proper divisors (2001480326).

2697426298 is a wasteful number, since it uses less digits than its factorization.

2697426298 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3586.

The product of its digits is 5225472, while the sum is 55.

The square root of 2697426298 is about 51936.7528634588. The cubic root of 2697426298 is about 1392.0340625197.

The spelling of 2697426298 in words is "two billion, six hundred ninety-seven million, four hundred twenty-six thousand, two hundred ninety-eight".