1024497103 has 4 divisors (see below), whose sum is σ = 1170853840. Its totient is φ = 878140368.

The previous prime is 1024497091. The next prime is 1024497113. The reversal of 1024497103 is 3017944201.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3017944201 = 353 ⋅8549417.

It is not a de Polignac number, because 1024497103 - 2²⁵ = 990942671 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1024497113) 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, 73178358 + ... + 73178371.

It is an arithmetic number, because the mean of its divisors is an integer number (292713460).

Almost surely, 2^1024497103 is an apocalyptic number.

1024497103 is a deficient number, since it is larger than the sum of its proper divisors (146356737).

1024497103 is an equidigital number, since it uses as much as digits as its factorization.

1024497103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 146356736.

The product of its (nonzero) digits is 6048, while the sum is 31.

The square root of 1024497103 is about 32007.7662919486. The cubic root of 1024497103 is about 1008.0999152318.

The spelling of 1024497103 in words is "one billion, twenty-four million, four hundred ninety-seven thousand, one hundred three".