2574028216 has 16 divisors (see below), whose sum is σ = 4944018240. Its totient is φ = 1255623360.

The previous prime is 2574028183. The next prime is 2574028217. The reversal of 2574028216 is 6128204752.

It is a happy number.

2574028216 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2574028217) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3923496 + ... + 3924151.

It is an arithmetic number, because the mean of its divisors is an integer number (309001140).

Almost surely, 2^2574028216 is an apocalyptic number.

It is an amenable number.

2574028216 is a deficient number, since it is larger than the sum of its proper divisors (2369990024).

2574028216 is a wasteful number, since it uses less digits than its factorization.

2574028216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7847694 (or 7847690 counting only the distinct ones).

The product of its (nonzero) digits is 53760, while the sum is 37.

The square root of 2574028216 is about 50734.8816496107. The cubic root of 2574028216 is about 1370.4749478356.

It can be divided in two parts, 25740 and 28216, that added together give a triangular number (53956 = T₃₂₈).

The spelling of 2574028216 in words is "two billion, five hundred seventy-four million, twenty-eight thousand, two hundred sixteen".