1008263213 has 16 divisors (see below), whose sum is σ = 1106870400. Its totient is φ = 915351360.

The previous prime is 1008263173. The next prime is 1008263231. The reversal of 1008263213 is 3123628001.

It is not a de Polignac number, because 1008263213 - 2¹² = 1008259117 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1008263233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26543 + ... + 52163.

It is an arithmetic number, because the mean of its divisors is an integer number (69179400).

Almost surely, 2^1008263213 is an apocalyptic number.

It is an amenable number.

1008263213 is a deficient number, since it is larger than the sum of its proper divisors (98607187).

1008263213 is a wasteful number, since it uses less digits than its factorization.

1008263213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25732.

The product of its (nonzero) digits is 1728, while the sum is 26.

The square root of 1008263213 is about 31753.1606773247. The cubic root of 1008263213 is about 1002.7468522277.

The spelling of 1008263213 in words is "one billion, eight million, two hundred sixty-three thousand, two hundred thirteen".