5781102 has 16 divisors (see below), whose sum is σ = 11875152. Its totient is φ = 1874880.

The previous prime is 5781101. The next prime is 5781107. The reversal of 5781102 is 2011875.

It is a super-2 number, since 2×5781102² = 66842280668808, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5781101) 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, 12799 + ... + 13242.

It is an arithmetic number, because the mean of its divisors is an integer number (742197).

Almost surely, 2^5781102 is an apocalyptic number.

5781102 is an abundant number, since it is smaller than the sum of its proper divisors (6094050).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5781102 is a wasteful number, since it uses less digits than its factorization.

5781102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26083.

The product of its (nonzero) digits is 560, while the sum is 24.

The square root of 5781102 is about 2404.3922308974. The cubic root of 5781102 is about 179.4748272570.

Adding to 5781102 its reverse (2011875), we get a palindrome (7792977).

The spelling of 5781102 in words is "five million, seven hundred eighty-one thousand, one hundred two".