4551426245 has 32 divisors (see below), whose sum is σ = 5715277056. Its totient is φ = 3477196800.

The previous prime is 4551426227. The next prime is 4551426281. The reversal of 4551426245 is 5426241554.

It is not a de Polignac number, because 4551426245 - 2¹² = 4551422149 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4551426199 and 4551426208.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1449317 + ... + 1452453.

It is an arithmetic number, because the mean of its divisors is an integer number (178602408).

Almost surely, 2^4551426245 is an apocalyptic number.

It is an amenable number.

4551426245 is a deficient number, since it is larger than the sum of its proper divisors (1163850811).

4551426245 is a wasteful number, since it uses less digits than its factorization.

4551426245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3341.

The product of its digits is 192000, while the sum is 38.

The square root of 4551426245 is about 67464.2590191280. The cubic root of 4551426245 is about 1657.2289187352.

Adding to 4551426245 its reverse (5426241554), we get a palindrome (9977667799).

The spelling of 4551426245 in words is "four billion, five hundred fifty-one million, four hundred twenty-six thousand, two hundred forty-five".