1062198885 has 16 divisors (see below), whose sum is σ = 1854020160. Its totient is φ = 515005440.

The previous prime is 1062198883. The next prime is 1062198887. The reversal of 1062198885 is 5888912601.

It is an interprime number because it is at equal distance from previous prime (1062198883) and next prime (1062198887).

It is not a de Polignac number, because 1062198885 - 2¹ = 1062198883 is a prime.

It is a super-2 number, since 2×1062198885² = 2256532942590486450, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1062198883) 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, 3218620 + ... + 3218949.

It is an arithmetic number, because the mean of its divisors is an integer number (115876260).

Almost surely, 2^1062198885 is an apocalyptic number.

1062198885 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1062198885 is a deficient number, since it is larger than the sum of its proper divisors (791821275).

1062198885 is a wasteful number, since it uses less digits than its factorization.

1062198885 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6437588.

The product of its (nonzero) digits is 276480, while the sum is 48.

The square root of 1062198885 is about 32591.3928054632. The cubic root of 1062198885 is about 1020.3173704833.

The spelling of 1062198885 in words is "one billion, sixty-two million, one hundred ninety-eight thousand, eight hundred eighty-five".