4465449792 has 42 divisors (see below), whose sum is σ = 12799407218. Its totient is φ = 1488483072.

The previous prime is 4465449731. The next prime is 4465449803. The reversal of 4465449792 is 2979445644.

4465449792 is a `hidden beast` number, since 4 + 4 + 6 + 544 + 9 + 7 + 92 = 666.

It can be written as a sum of positive squares in only one way, i.e., 4406835456 + 58614336 = 66384^2 + 7656^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3875683 + ... + 3876834.

Almost surely, 2^4465449792 is an apocalyptic number.

It is an amenable number.

4465449792 is an abundant number, since it is smaller than the sum of its proper divisors (8333957426).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4465449792 is a wasteful number, since it uses less digits than its factorization.

4465449792 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7752535 (or 7752522 counting only the distinct ones).

The product of its digits is 8709120, while the sum is 54.

The square root of 4465449792 is about 66824.0210702708. The cubic root of 4465449792 is about 1646.7274950803.

The spelling of 4465449792 in words is "four billion, four hundred sixty-five million, four hundred forty-nine thousand, seven hundred ninety-two".