5470377427 has 2 divisors, whose sum is σ = 5470377428. Its totient is φ = 5470377426.

The previous prime is 5470377413. The next prime is 5470377449. The reversal of 5470377427 is 7247730745.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5470377427 is a prime.

It is a super-2 number, since 2×5470377427² = 59850058387662280658, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (5470327427) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2735188713 + 2735188714.

It is an arithmetic number, because the mean of its divisors is an integer number (2735188714).

Almost surely, 2^5470377427 is an apocalyptic number.

5470377427 is a deficient number, since it is larger than the sum of its proper divisors (1).

5470377427 is an equidigital number, since it uses as much as digits as its factorization.

5470377427 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1152480, while the sum is 46.

The square root of 5470377427 is about 73961.9998850761. Note that the first 3 decimals coincide. The cubic root of 5470377427 is about 1761.9994308524. Note that the first 3 decimals are identical.

The spelling of 5470377427 in words is "five billion, four hundred seventy million, three hundred seventy-seven thousand, four hundred twenty-seven".