4401023071 has 4 divisors (see below), whose sum is σ = 4408651072. Its totient is φ = 4393395072.

The previous prime is 4401023069. The next prime is 4401023089. The reversal of 4401023071 is 1703201044.

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 4401023071 - 2¹ = 4401023069 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 (4401023771) 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, 3813135 + ... + 3814288.

It is an arithmetic number, because the mean of its divisors is an integer number (1102162768).

Almost surely, 2^4401023071 is an apocalyptic number.

4401023071 is a deficient number, since it is larger than the sum of its proper divisors (7628001).

4401023071 is an equidigital number, since it uses as much as digits as its factorization.

4401023071 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7628000.

The product of its (nonzero) digits is 672, while the sum is 22.

The square root of 4401023071 is about 66340.2070467074. The cubic root of 4401023071 is about 1638.7695349700.

It can be divided in two parts, 44010 and 23071, that added together give a square (67081 = 259²).

The spelling of 4401023071 in words is "four billion, four hundred one million, twenty-three thousand, seventy-one".