4867440156 has 36 divisors (see below), whose sum is σ = 12728079000. Its totient is φ = 1566532128.

The previous prime is 4867440103. The next prime is 4867440181. The reversal of 4867440156 is 6510447684.

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-4 number, since 4×4867440156⁴ (a number of 40 digits) contains 4444 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2330106 + ... + 2332193.

It is an arithmetic number, because the mean of its divisors is an integer number (353557750).

Almost surely, 2^4867440156 is an apocalyptic number.

It is an amenable number.

4867440156 is an abundant number, since it is smaller than the sum of its proper divisors (7860638844).

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

4867440156 is a wasteful number, since it uses less digits than its factorization.

4867440156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4662338 (or 4662333 counting only the distinct ones).

The product of its (nonzero) digits is 645120, while the sum is 45.

The square root of 4867440156 is about 69767.0420470870. The cubic root of 4867440156 is about 1694.7287884128.

The spelling of 4867440156 in words is "four billion, eight hundred sixty-seven million, four hundred forty thousand, one hundred fifty-six".