4396570044 has 12 divisors (see below), whose sum is σ = 10258663464. Its totient is φ = 1465523344.

The previous prime is 4396570001. The next prime is 4396570069. The reversal of 4396570044 is 4400756934.

It is a tau number, because it is divible by the number of its divisors (12).

It is a junction number, because it is equal to n+sod(n) for n = 4396569978 and 4396570005.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 183190407 + ... + 183190430.

It is an arithmetic number, because the mean of its divisors is an integer number (854888622).

Almost surely, 2^4396570044 is an apocalyptic number.

It is an amenable number.

4396570044 is an abundant number, since it is smaller than the sum of its proper divisors (5862093420).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4396570044 is a wasteful number, since it uses less digits than its factorization.

4396570044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 366380844 (or 366380842 counting only the distinct ones).

The product of its (nonzero) digits is 362880, while the sum is 42.

The square root of 4396570044 is about 66306.6365004288. The cubic root of 4396570044 is about 1638.2166371936.

The spelling of 4396570044 in words is "four billion, three hundred ninety-six million, five hundred seventy thousand, forty-four".