4895434895 has 16 divisors (see below), whose sum is σ = 6327986112. Its totient is φ = 3614188800.

The previous prime is 4895434861. The next prime is 4895434913. The reversal of 4895434895 is 5984345984.

It is a happy number.

It is not a de Polignac number, because 4895434895 - 2¹⁶ = 4895369359 is a prime.

It is a super-2 number, since 2×4895434895² = 47930565622367322050, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 370574 + ... + 383556.

It is an arithmetic number, because the mean of its divisors is an integer number (395499132).

Almost surely, 2^4895434895 is an apocalyptic number.

4895434895 is a deficient number, since it is larger than the sum of its proper divisors (1432551217).

4895434895 is a wasteful number, since it uses less digits than its factorization.

4895434895 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18802.

The product of its digits is 24883200, while the sum is 59.

The square root of 4895434895 is about 69967.3845087838. The cubic root of 4895434895 is about 1697.9716170964.

The spelling of 4895434895 in words is "four billion, eight hundred ninety-five million, four hundred thirty-four thousand, eight hundred ninety-five".