2574456116 has 12 divisors (see below), whose sum is σ = 4540773888. Its totient is φ = 1277092152.

The previous prime is 2574456107. The next prime is 2574456127. The reversal of 2574456116 is 6116544752.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2533406 + ... + 2534421.

It is an arithmetic number, because the mean of its divisors is an integer number (378397824).

Almost surely, 2^2574456116 is an apocalyptic number.

It is an amenable number.

2574456116 is a deficient number, since it is larger than the sum of its proper divisors (1966317772).

2574456116 is a wasteful number, since it uses less digits than its factorization.

2574456116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5067958 (or 5067956 counting only the distinct ones).

The product of its digits is 201600, while the sum is 41.

The square root of 2574456116 is about 50739.0984941593. The cubic root of 2574456116 is about 1370.5508850681.

The spelling of 2574456116 in words is "two billion, five hundred seventy-four million, four hundred fifty-six thousand, one hundred sixteen".