5277478007 has 2 divisors, whose sum is σ = 5277478008. Its totient is φ = 5277478006.

The previous prime is 5277477991. The next prime is 5277478027. The reversal of 5277478007 is 7008747725.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5277478007 - 2⁴ = 5277477991 is a prime.

It is a super-2 number, since 2×5277478007² = 55703548228737384098, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5277478027) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2638739003 + 2638739004.

It is an arithmetic number, because the mean of its divisors is an integer number (2638739004).

Almost surely, 2^5277478007 is an apocalyptic number.

5277478007 is a deficient number, since it is larger than the sum of its proper divisors (1).

5277478007 is an equidigital number, since it uses as much as digits as its factorization.

5277478007 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 768320, while the sum is 47.

The square root of 5277478007 is about 72646.2525323915. The cubic root of 5277478007 is about 1741.0402471967.

The spelling of 5277478007 in words is "five billion, two hundred seventy-seven million, four hundred seventy-eight thousand, seven".