4454232616 has 8 divisors (see below), whose sum is σ = 8351686170. Its totient is φ = 2227116304.

The previous prime is 4454232593. The next prime is 4454232659. The reversal of 4454232616 is 6162324544.

It can be written as a sum of positive squares in only one way, i.e., 3335062500 + 1119170116 = 57750^2 + 33454^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 278389531 + ... + 278389546.

Almost surely, 2^4454232616 is an apocalyptic number.

It is an amenable number.

4454232616 is a deficient number, since it is larger than the sum of its proper divisors (3897453554).

4454232616 is a wasteful number, since it uses less digits than its factorization.

4454232616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 556779083 (or 556779079 counting only the distinct ones).

The product of its digits is 138240, while the sum is 37.

The square root of 4454232616 is about 66740.0375786529. The cubic root of 4454232616 is about 1645.3474832498.

The spelling of 4454232616 in words is "four billion, four hundred fifty-four million, two hundred thirty-two thousand, six hundred sixteen".