4449089534 has 8 divisors (see below), whose sum is σ = 6783038328. Its totient is φ = 2188076760.

The previous prime is 4449089521. The next prime is 4449089537. The reversal of 4449089534 is 4359809444.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4449089537) 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, 18233852 + ... + 18234095.

It is an arithmetic number, because the mean of its divisors is an integer number (847879791).

Almost surely, 2^4449089534 is an apocalyptic number.

4449089534 is a deficient number, since it is larger than the sum of its proper divisors (2333948794).

4449089534 is a wasteful number, since it uses less digits than its factorization.

4449089534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36468010.

The product of its (nonzero) digits is 2488320, while the sum is 50.

The square root of 4449089534 is about 66701.4957403505. The cubic root of 4449089534 is about 1644.7139722510.

The spelling of 4449089534 in words is "four billion, four hundred forty-nine million, eighty-nine thousand, five hundred thirty-four".