4914154980 has 576 divisors, whose sum is σ = 19416983040. Its totient is φ = 1017225216.

The previous prime is 4914154979. The next prime is 4914154991. The reversal of 4914154980 is 894514194.

It is a happy number.

4914154980 is a `hidden beast` number, since 491 + 4 + 154 + 9 + 8 + 0 = 666.

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

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 16771714 + ... + 16772006.

It is an arithmetic number, because the mean of its divisors is an integer number (33710040).

Almost surely, 2^4914154980 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4914154980, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9708491520).

4914154980 is an abundant number, since it is smaller than the sum of its proper divisors (14502828060).

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

4914154980 is a wasteful number, since it uses less digits than its factorization.

4914154980 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 370 (or 356 counting only the distinct ones).

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

The square root of 4914154980 is about 70101.0340865240. The cubic root of 4914154980 is about 1700.1332052486.

The spelling of 4914154980 in words is "four billion, nine hundred fourteen million, one hundred fifty-four thousand, nine hundred eighty".