4435468539 has 48 divisors (see below), whose sum is σ = 6362821920. Its totient is φ = 2743856640.

The previous prime is 4435468507. The next prime is 4435468549. The reversal of 4435468539 is 9358645344.

It is not a de Polignac number, because 4435468539 - 2⁵ = 4435468507 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4435468491 and 4435468500.

It is not an unprimeable number, because it can be changed into a prime (4435468549) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 41452924 + ... + 41453030.

It is an arithmetic number, because the mean of its divisors is an integer number (132558790).

Almost surely, 2^4435468539 is an apocalyptic number.

4435468539 is a deficient number, since it is larger than the sum of its proper divisors (1927353381).

4435468539 is a wasteful number, since it uses less digits than its factorization.

4435468539 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 380 (or 273 counting only the distinct ones).

The product of its digits is 6220800, while the sum is 51.

The square root of 4435468539 is about 66599.3133523162. The cubic root of 4435468539 is about 1643.0338126243.

The spelling of 4435468539 in words is "four billion, four hundred thirty-five million, four hundred sixty-eight thousand, five hundred thirty-nine".