4465547000 has 64 divisors (see below), whose sum is σ = 10475187840. Its totient is φ = 1781808000.

The previous prime is 4465546979. The next prime is 4465547003. The reversal of 4465547000 is 7455644.

It is a super-2 number, since 2×4465547000² = 39882220018418000000, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4465547003) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 415697 + ... + 426303.

It is an arithmetic number, because the mean of its divisors is an integer number (163674810).

Almost surely, 2^4465547000 is an apocalyptic number.

4465547000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4465547000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5237593920).

4465547000 is an abundant number, since it is smaller than the sum of its proper divisors (6009640840).

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

4465547000 is a wasteful number, since it uses less digits than its factorization.

4465547000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11049 (or 11035 counting only the distinct ones).

The product of its (nonzero) digits is 67200, while the sum is 35.

The square root of 4465547000 is about 66824.7484095526. The cubic root of 4465547000 is about 1646.7394441509.

The spelling of 4465547000 in words is "four billion, four hundred sixty-five million, five hundred forty-seven thousand".