4921454150 has 12 divisors (see below), whose sum is σ = 9153904812. Its totient is φ = 1968581640.

The previous prime is 4921454149. The next prime is 4921454191. The reversal of 4921454150 is 514541294.

It is a self number, because there is not a number n which added to its sum of digits gives 4921454150.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 49214492 + ... + 49214591.

It is an arithmetic number, because the mean of its divisors is an integer number (762825401).

Almost surely, 2^4921454150 is an apocalyptic number.

4921454150 is a deficient number, since it is larger than the sum of its proper divisors (4232450662).

4921454150 is a wasteful number, since it uses less digits than its factorization.

4921454150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98429095 (or 98429090 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 35.

The square root of 4921454150 is about 70153.0765540614. The cubic root of 4921454150 is about 1700.9745450301.

The spelling of 4921454150 in words is "four billion, nine hundred twenty-one million, four hundred fifty-four thousand, one hundred fifty".