2895518420 has 24 divisors (see below), whose sum is σ = 6276738048. Its totient is φ = 1120845600.

The previous prime is 2895518413. The next prime is 2895518429. The reversal of 2895518420 is 248155982.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2895518429) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2334476 + ... + 2335715.

It is an arithmetic number, because the mean of its divisors is an integer number (261530752).

Almost surely, 2^2895518420 is an apocalyptic number.

2895518420 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2895518420 is an abundant number, since it is smaller than the sum of its proper divisors (3381219628).

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

2895518420 is a wasteful number, since it uses less digits than its factorization.

2895518420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4670231 (or 4670229 counting only the distinct ones).

The product of its (nonzero) digits is 230400, while the sum is 44.

The square root of 2895518420 is about 53810.0215573270. The cubic root of 2895518420 is about 1425.3081791657.

The spelling of 2895518420 in words is "two billion, eight hundred ninety-five million, five hundred eighteen thousand, four hundred twenty".