1024340213 has 16 divisors (see below), whose sum is σ = 1152592896. Its totient is φ = 903260160.

The previous prime is 1024340203. The next prime is 1024340237. The reversal of 1024340213 is 3120434201.

It is a cyclic number.

It is not a de Polignac number, because 1024340213 - 2⁴ = 1024340197 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1024340203) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 294581 + ... + 298037.

It is an arithmetic number, because the mean of its divisors is an integer number (72037056).

Almost surely, 2^1024340213 is an apocalyptic number.

1024340213 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

1024340213 is a deficient number, since it is larger than the sum of its proper divisors (128252683).

1024340213 is a wasteful number, since it uses less digits than its factorization.

1024340213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4484.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 1024340213 is about 32005.3153866666. The cubic root of 1024340213 is about 1008.0484529519.

Adding to 1024340213 its reverse (3120434201), we get a palindrome (4144774414).

The spelling of 1024340213 in words is "one billion, twenty-four million, three hundred forty thousand, two hundred thirteen".