5402851 has 4 divisors (see below), whose sum is σ = 5548912. Its totient is φ = 5256792.

The previous prime is 5402849. The next prime is 5402867. The reversal of 5402851 is 1582045.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5402851 - 2¹ = 5402849 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5402051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 72975 + ... + 73048.

It is an arithmetic number, because the mean of its divisors is an integer number (1387228).

Almost surely, 2^5402851 is an apocalyptic number.

5402851 is a deficient number, since it is larger than the sum of its proper divisors (146061).

5402851 is a wasteful number, since it uses less digits than its factorization.

5402851 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 146060.

The product of its (nonzero) digits is 1600, while the sum is 25.

The square root of 5402851 is about 2324.4033643066. The cubic root of 5402851 is about 175.4719343220.

Adding to 5402851 its reverse (1582045), we get a palindrome (6984896).

The spelling of 5402851 in words is "five million, four hundred two thousand, eight hundred fifty-one".