4410725645 has 32 divisors (see below), whose sum is σ = 5754862080. Its totient is φ = 3234288960.

The previous prime is 4410725639. The next prime is 4410725699. The reversal of 4410725645 is 5465270144.

It is a happy number.

It is a de Polignac number, because none of the positive numbers 2^k-4410725645 is a prime.

It is a super-3 number, since 3×4410725645³ (a number of 30 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4410725599 and 4410725608.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 432050 + ... + 442140.

It is an arithmetic number, because the mean of its divisors is an integer number (179839440).

Almost surely, 2^4410725645 is an apocalyptic number.

It is an amenable number.

4410725645 is a deficient number, since it is larger than the sum of its proper divisors (1344136435).

4410725645 is a wasteful number, since it uses less digits than its factorization.

4410725645 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10265.

The product of its (nonzero) digits is 134400, while the sum is 38.

The square root of 4410725645 is about 66413.2941887390. The cubic root of 4410725645 is about 1639.9729379086.

Adding to 4410725645 its reverse (5465270144), we get a palindrome (9875995789).

The spelling of 4410725645 in words is "four billion, four hundred ten million, seven hundred twenty-five thousand, six hundred forty-five".