1026048297 has 4 divisors (see below), whose sum is σ = 1368064400. Its totient is φ = 684032196.

The previous prime is 1026048263. The next prime is 1026048307. The reversal of 1026048297 is 7928406201.

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 not a de Polignac number, because 1026048297 - 2⁷ = 1026048169 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1026048497) 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, 171008047 + ... + 171008052.

It is an arithmetic number, because the mean of its divisors is an integer number (342016100).

Almost surely, 2^1026048297 is an apocalyptic number.

It is an amenable number.

1026048297 is a deficient number, since it is larger than the sum of its proper divisors (342016103).

1026048297 is an equidigital number, since it uses as much as digits as its factorization.

1026048297 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 342016102.

The product of its (nonzero) digits is 48384, while the sum is 39.

The square root of 1026048297 is about 32031.9886519710. The cubic root of 1026048297 is about 1008.6084476516.

The spelling of 1026048297 in words is "one billion, twenty-six million, forty-eight thousand, two hundred ninety-seven".