5225277478 has 16 divisors (see below), whose sum is σ = 8369746560. Its totient is φ = 2441174400.

The previous prime is 5225277469. The next prime is 5225277511. The reversal of 5225277478 is 8747725225.

It is a congruent number.

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 1451283 + ... + 1454878.

It is an arithmetic number, because the mean of its divisors is an integer number (523109160).

Almost surely, 2^5225277478 is an apocalyptic number.

5225277478 is a gapful number since it is divisible by the number (58) formed by its first and last digit.

5225277478 is a deficient number, since it is larger than the sum of its proper divisors (3144469082).

5225277478 is a wasteful number, since it uses less digits than its factorization.

5225277478 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2906223.

The product of its digits is 2195200, while the sum is 49.

The square root of 5225277478 is about 72286.0808039833. The cubic root of 5225277478 is about 1735.2808973068.

The spelling of 5225277478 in words is "five billion, two hundred twenty-five million, two hundred seventy-seven thousand, four hundred seventy-eight".