2914628920 has 64 divisors (see below), whose sum is σ = 7935641280. Its totient is φ = 940517376.

The previous prime is 2914628911. The next prime is 2914628933. The reversal of 2914628920 is 298264192.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 301399 + ... + 310918.

It is an arithmetic number, because the mean of its divisors is an integer number (123994395).

Almost surely, 2^2914628920 is an apocalyptic number.

2914628920 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2914628920 is an abundant number, since it is smaller than the sum of its proper divisors (5021012360).

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

2914628920 is a wasteful number, since it uses less digits than its factorization.

2914628920 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 612352 (or 612348 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 43.

The square root of 2914628920 is about 53987.3033221701. The cubic root of 2914628920 is about 1428.4369966643.

The spelling of 2914628920 in words is "two billion, nine hundred fourteen million, six hundred twenty-eight thousand, nine hundred twenty".