4435254245 has 4 divisors (see below), whose sum is σ = 5322305100. Its totient is φ = 3548203392.

The previous prime is 4435254223. The next prime is 4435254247. The reversal of 4435254245 is 5424525344.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 3106724644 + 1328529601 = 55738^2 + 36449^2 .

It is a cyclic number.

It is not a de Polignac number, because 4435254245 - 2⁸ = 4435253989 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4435254199 and 4435254208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4435254247) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 443525420 + ... + 443525429.

It is an arithmetic number, because the mean of its divisors is an integer number (1330576275).

Almost surely, 2^4435254245 is an apocalyptic number.

It is an amenable number.

4435254245 is a deficient number, since it is larger than the sum of its proper divisors (887050855).

4435254245 is an equidigital number, since it uses as much as digits as its factorization.

4435254245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 887050854.

The product of its digits is 384000, while the sum is 38.

The square root of 4435254245 is about 66597.7045024827. The cubic root of 4435254245 is about 1643.0073518378.

Adding to 4435254245 its reverse (5424525344), we get a palindrome (9859779589).

The spelling of 4435254245 in words is "four billion, four hundred thirty-five million, two hundred fifty-four thousand, two hundred forty-five".