1026242463 has 8 divisors (see below), whose sum is σ = 1371499776. Its totient is φ = 682573400.

The previous prime is 1026242447. The next prime is 1026242473. The reversal of 1026242463 is 3642426201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1026242463 - 2⁴ = 1026242447 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1026242463.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1026242473) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 395553 + ... + 398138.

It is an arithmetic number, because the mean of its divisors is an integer number (171437472).

Almost surely, 2^1026242463 is an apocalyptic number.

1026242463 is a deficient number, since it is larger than the sum of its proper divisors (345257313).

1026242463 is an equidigital number, since it uses as much as digits as its factorization.

1026242463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 794125.

The product of its (nonzero) digits is 13824, while the sum is 30.

The square root of 1026242463 is about 32035.0193226101. The cubic root of 1026242463 is about 1008.6720655523.

Adding to 1026242463 its reverse (3642426201), we get a palindrome (4668668664).

It can be divided in two parts, 10262 and 42463, that added together give a palindrome (52725).

The spelling of 1026242463 in words is "one billion, twenty-six million, two hundred forty-two thousand, four hundred sixty-three".