4514949180 has 144 divisors (see below), whose sum is σ = 16339911840. Its totient is φ = 1031982336.

The previous prime is 4514949163. The next prime is 4514949181. The reversal of 4514949180 is 819494154.

It is a happy number.

4514949180 is a `hidden beast` number, since 45 + 1 + 49 + 491 + 80 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4514949181) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 58857 + ... + 111776.

It is an arithmetic number, because the mean of its divisors is an integer number (113471610).

Almost surely, 2^4514949180 is an apocalyptic number.

It is an amenable number.

4514949180 is an abundant number, since it is smaller than the sum of its proper divisors (11824962660).

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

4514949180 is a wasteful number, since it uses less digits than its factorization.

4514949180 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 170665 (or 170650 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 45.

The square root of 4514949180 is about 67193.3715480925. The cubic root of 4514949180 is about 1652.7897928026.

The spelling of 4514949180 in words is "four billion, five hundred fourteen million, nine hundred forty-nine thousand, one hundred eighty".