4465271156 has 12 divisors (see below), whose sum is σ = 7824159168. Its totient is φ = 2229797112.

The previous prime is 4465271137. The next prime is 4465271183. The reversal of 4465271156 is 6511725644.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 706076 + ... + 712371.

It is an arithmetic number, because the mean of its divisors is an integer number (652013264).

Almost surely, 2^4465271156 is an apocalyptic number.

It is an amenable number.

4465271156 is a deficient number, since it is larger than the sum of its proper divisors (3358888012).

4465271156 is a wasteful number, since it uses less digits than its factorization.

4465271156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1419238 (or 1419236 counting only the distinct ones).

The product of its digits is 201600, while the sum is 41.

The square root of 4465271156 is about 66822.6844417373. The cubic root of 4465271156 is about 1646.7055362072.

The spelling of 4465271156 in words is "four billion, four hundred sixty-five million, two hundred seventy-one thousand, one hundred fifty-six".