2097253346 has 4 divisors (see below), whose sum is σ = 3145880022. Its totient is φ = 1048626672.

The previous prime is 2097253343. The next prime is 2097253357. The reversal of 2097253346 is 6433527902.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 6433527902 = 2 ⋅3216763951.

It can be written as a sum of positive squares in only one way, i.e., 1428462025 + 668791321 = 37795^2 + 25861^2 .

It is not an unprimeable number, because it can be changed into a prime (2097253343) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 524313335 + ... + 524313338.

Almost surely, 2^2097253346 is an apocalyptic number.

2097253346 is a deficient number, since it is larger than the sum of its proper divisors (1048626676).

2097253346 is a wasteful number, since it uses less digits than its factorization.

2097253346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1048626675.

The product of its (nonzero) digits is 272160, while the sum is 41.

The square root of 2097253346 is about 45795.7786919275. The cubic root of 2097253346 is about 1280.0206185644.

The spelling of 2097253346 in words is "two billion, ninety-seven million, two hundred fifty-three thousand, three hundred forty-six".