5420576245 has 24 divisors (see below), whose sum is σ = 7570119384. Its totient is φ = 3715278336.

The previous prime is 5420576167. The next prime is 5420576261. The reversal of 5420576245 is 5426750245.

It can be written as a sum of positive squares in 4 ways, for example, as 447787921 + 4972788324 = 21161^2 + 70518^2 .

It is not a de Polignac number, because 5420576245 - 2¹³ = 5420568053 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5420576198 and 5420576207.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 794569 + ... + 801361.

It is an arithmetic number, because the mean of its divisors is an integer number (315421641).

Almost surely, 2^5420576245 is an apocalyptic number.

It is an amenable number.

5420576245 is a deficient number, since it is larger than the sum of its proper divisors (2149543139).

5420576245 is a wasteful number, since it uses less digits than its factorization.

5420576245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10069 (or 10062 counting only the distinct ones).

The product of its (nonzero) digits is 336000, while the sum is 40.

The square root of 5420576245 is about 73624.5627830821. The cubic root of 5420576245 is about 1756.6361632407.

The spelling of 5420576245 in words is "five billion, four hundred twenty million, five hundred seventy-six thousand, two hundred forty-five".