2914489900 has 72 divisors (see below), whose sum is σ = 7238147840. Its totient is φ = 997842240.

The previous prime is 2914489891. The next prime is 2914489901. The reversal of 2914489900 is 99844192.

It is a hoax number, since the sum of its digits (46) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (2914489901) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 573571 + ... + 578629.

Almost surely, 2^2914489900 is an apocalyptic number.

2914489900 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2914489900, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3619073920).

2914489900 is an abundant number, since it is smaller than the sum of its proper divisors (4323657940).

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

2914489900 is a wasteful number, since it uses less digits than its factorization.

2914489900 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5903 (or 5896 counting only the distinct ones).

The product of its (nonzero) digits is 186624, while the sum is 46.

The square root of 2914489900 is about 53986.0157818671. The cubic root of 2914489900 is about 1428.4142854291.

The spelling of 2914489900 in words is "two billion, nine hundred fourteen million, four hundred eighty-nine thousand, nine hundred".