2697349246 has 32 divisors (see below), whose sum is σ = 4359350016. Its totient is φ = 1249248000.

The previous prime is 2697349243. The next prime is 2697349267. The reversal of 2697349246 is 6429437962.

It is a junction number, because it is equal to n+sod(n) for n = 2697349193 and 2697349202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2697349241) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 124716 + ... + 144736.

It is an arithmetic number, because the mean of its divisors is an integer number (136229688).

Almost surely, 2^2697349246 is an apocalyptic number.

2697349246 is a deficient number, since it is larger than the sum of its proper divisors (1662000770).

2697349246 is a wasteful number, since it uses less digits than its factorization.

2697349246 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20148.

The product of its digits is 3919104, while the sum is 52.

The square root of 2697349246 is about 51936.0110713174. The cubic root of 2697349246 is about 1392.0208079061.

The spelling of 2697349246 in words is "two billion, six hundred ninety-seven million, three hundred forty-nine thousand, two hundred forty-six".