1049110297 has 4 divisors (see below), whose sum is σ = 1057371136. Its totient is φ = 1040849460.

The previous prime is 1049110261. The next prime is 1049110303. The reversal of 1049110297 is 7920119401.

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, and also an emirpimes, since its reverse is a distinct semiprime: 7920119401 = 173 ⋅45781037.

It is a cyclic number.

It is not a de Polignac number, because 1049110297 - 2¹⁵ = 1049077529 is a prime.

It is a super-2 number, since 2×1049110297² = 2201264830542856418, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1049120297) 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, 4130229 + ... + 4130482.

It is an arithmetic number, because the mean of its divisors is an integer number (264342784).

Almost surely, 2^1049110297 is an apocalyptic number.

It is an amenable number.

1049110297 is a deficient number, since it is larger than the sum of its proper divisors (8260839).

1049110297 is an equidigital number, since it uses as much as digits as its factorization.

1049110297 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8260838.

The product of its (nonzero) digits is 4536, while the sum is 34.

The square root of 1049110297 is about 32389.9721673236. The cubic root of 1049110297 is about 1016.1091992209.

Adding to 1049110297 its reverse (7920119401), we get a palindrome (8969229698).

The spelling of 1049110297 in words is "one billion, forty-nine million, one hundred ten thousand, two hundred ninety-seven".