4479705746 has 4 divisors (see below), whose sum is σ = 6719558622. Its totient is φ = 2239852872.

The previous prime is 4479705743. The next prime is 4479705749. The reversal of 4479705746 is 6475079744.

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

It is an interprime number because it is at equal distance from previous prime (4479705743) and next prime (4479705749).

It can be written as a sum of positive squares in only one way, i.e., 2421722521 + 2057983225 = 49211^2 + 45365^2 .

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (4479705743) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1119926435 + ... + 1119926438.

Almost surely, 2^4479705746 is an apocalyptic number.

4479705746 is a deficient number, since it is larger than the sum of its proper divisors (2239852876).

4479705746 is a wasteful number, since it uses less digits than its factorization.

4479705746 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2239852875.

The product of its (nonzero) digits is 5927040, while the sum is 53.

The square root of 4479705746 is about 66930.6039566356. The cubic root of 4479705746 is about 1648.4780267319.

The spelling of 4479705746 in words is "four billion, four hundred seventy-nine million, seven hundred five thousand, seven hundred forty-six".