5428490867 has 2 divisors, whose sum is σ = 5428490868. Its totient is φ = 5428490866.

The previous prime is 5428490863. The next prime is 5428490887. The reversal of 5428490867 is 7680948245.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5428490867 - 2² = 5428490863 is a prime.

It is not a weakly prime, because it can be changed into another prime (5428490863) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2714245433 + 2714245434.

It is an arithmetic number, because the mean of its divisors is an integer number (2714245434).

Almost surely, 2^5428490867 is an apocalyptic number.

5428490867 is a deficient number, since it is larger than the sum of its proper divisors (1).

5428490867 is an equidigital number, since it uses as much as digits as its factorization.

5428490867 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3870720, while the sum is 53.

The square root of 5428490867 is about 73678.2930516173. The cubic root of 5428490867 is about 1757.4907064603.

The spelling of 5428490867 in words is "five billion, four hundred twenty-eight million, four hundred ninety thousand, eight hundred sixty-seven".