2912527828 has 24 divisors (see below), whose sum is σ = 5833622592. Its totient is φ = 1246390464.

The previous prime is 2912527823. The next prime is 2912527831. The reversal of 2912527828 is 8287252192.

It is a super-3 number, since 3×2912527828³ (a number of 29 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2912527823) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 57025 + ... + 95272.

It is an arithmetic number, because the mean of its divisors is an integer number (243067608).

Almost surely, 2^2912527828 is an apocalyptic number.

2912527828 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

2912527828 is an abundant number, since it is smaller than the sum of its proper divisors (2921094764).

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

2912527828 is a wasteful number, since it uses less digits than its factorization.

2912527828 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 152991 (or 152989 counting only the distinct ones).

The product of its digits is 322560, while the sum is 46.

The square root of 2912527828 is about 53967.8406831328. The cubic root of 2912527828 is about 1428.0936711956.

It can be divided in two parts, 29125 and 27828, that added together give a triangular number (56953 = T₃₃₇).

The spelling of 2912527828 in words is "two billion, nine hundred twelve million, five hundred twenty-seven thousand, eight hundred twenty-eight".