5430851 has 2 divisors, whose sum is σ = 5430852. Its totient is φ = 5430850.

The previous prime is 5430839. The next prime is 5430883. The reversal of 5430851 is 1580345.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5430851 - 2¹⁸ = 5168707 is a prime.

It is a Chen prime.

It is equal to p₃₇₆₃₅₂ and since 5430851 and 376352 have the same sum of digits, it is a Honaker prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5430851.

It is not a weakly prime, because it can be changed into another prime (5430811) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2715425 + 2715426.

It is an arithmetic number, because the mean of its divisors is an integer number (2715426).

Almost surely, 2^5430851 is an apocalyptic number.

5430851 is a deficient number, since it is larger than the sum of its proper divisors (1).

5430851 is an equidigital number, since it uses as much as digits as its factorization.

5430851 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2400, while the sum is 26.

The square root of 5430851 is about 2330.4186319200. The cubic root of 5430851 is about 175.7745369677.

The spelling of 5430851 in words is "five million, four hundred thirty thousand, eight hundred fifty-one".