5402111 has 16 divisors (see below), whose sum is σ = 6524448. Its totient is φ = 4406400.

The previous prime is 5402093. The next prime is 5402113. The reversal of 5402111 is 1112045.

It is a cyclic number.

It is not a de Polignac number, because 5402111 - 2¹⁴ = 5385727 is a prime.

It is a Duffinian number.

It is a plaindrome in base 8.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5402113) 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, 4781 + ... + 5801.

It is an arithmetic number, because the mean of its divisors is an integer number (407778).

Almost surely, 2^5402111 is an apocalyptic number.

5402111 is a deficient number, since it is larger than the sum of its proper divisors (1122337).

5402111 is a wasteful number, since it uses less digits than its factorization.

5402111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1082.

The product of its (nonzero) digits is 40, while the sum is 14.

The square root of 5402111 is about 2324.2441782222. The cubic root of 5402111 is about 175.4639228012.

Adding to 5402111 its reverse (1112045), we get a palindrome (6514156).

The spelling of 5402111 in words is "five million, four hundred two thousand, one hundred eleven".