2887772060 has 24 divisors (see below), whose sum is σ = 6069331296. Its totient is φ = 1154154560.

The previous prime is 2887772029. The next prime is 2887772071. The reversal of 2887772060 is 602777882.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 2887771996 and 2887772014.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34571 + ... + 83490.

It is an arithmetic number, because the mean of its divisors is an integer number (252888804).

Almost surely, 2^2887772060 is an apocalyptic number.

2887772060 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2887772060 is an abundant number, since it is smaller than the sum of its proper divisors (3181559236).

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

2887772060 is a wasteful number, since it uses less digits than its factorization.

2887772060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 119293 (or 119291 counting only the distinct ones).

The product of its (nonzero) digits is 526848, while the sum is 47.

The square root of 2887772060 is about 53737.9945662285. The cubic root of 2887772060 is about 1424.0360050390.

The spelling of 2887772060 in words is "two billion, eight hundred eighty-seven million, seven hundred seventy-two thousand, sixty".