2029650297 has 4 divisors (see below), whose sum is σ = 2706200400. Its totient is φ = 1353100196.

The previous prime is 2029650283. The next prime is 2029650299. The reversal of 2029650297 is 7920569202.

2029650297 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2029650297 - 2⁷ = 2029650169 is a prime.

It is a super-2 number, since 2×2029650297² = 8238960656224376418, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2029650299) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 338275047 + ... + 338275052.

It is an arithmetic number, because the mean of its divisors is an integer number (676550100).

Almost surely, 2^2029650297 is an apocalyptic number.

It is an amenable number.

2029650297 is a deficient number, since it is larger than the sum of its proper divisors (676550103).

2029650297 is an equidigital number, since it uses as much as digits as its factorization.

2029650297 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 676550102.

The product of its (nonzero) digits is 136080, while the sum is 42.

The square root of 2029650297 is about 45051.6403363962. The cubic root of 2029650297 is about 1266.1167050733.

The spelling of 2029650297 in words is "two billion, twenty-nine million, six hundred fifty thousand, two hundred ninety-seven".