4454270071 has 4 divisors (see below), whose sum is σ = 4454414944. Its totient is φ = 4454125200.

The previous prime is 4454270059. The next prime is 4454270089. The reversal of 4454270071 is 1700724544.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4454270071 - 2¹¹ = 4454268023 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4457270071) 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, 6015 + ... + 94576.

It is an arithmetic number, because the mean of its divisors is an integer number (1113603736).

Almost surely, 2^4454270071 is an apocalyptic number.

4454270071 is a deficient number, since it is larger than the sum of its proper divisors (144873).

4454270071 is a wasteful number, since it uses less digits than its factorization.

4454270071 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 144872.

The product of its (nonzero) digits is 31360, while the sum is 34.

The square root of 4454270071 is about 66740.3181817408. The cubic root of 4454270071 is about 1645.3520950668.

The spelling of 4454270071 in words is "four billion, four hundred fifty-four million, two hundred seventy thousand, seventy-one".