2548179046 has 12 divisors (see below), whose sum is σ = 4446312588. Its totient is φ = 1092076692.

The previous prime is 2548179017. The next prime is 2548179061. The reversal of 2548179046 is 6409718452.

It is a junction number, because it is equal to n+sod(n) for n = 2548178987 and 2548179005.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 13000816 + ... + 13001011.

It is an arithmetic number, because the mean of its divisors is an integer number (370526049).

Almost surely, 2^2548179046 is an apocalyptic number.

2548179046 is a deficient number, since it is larger than the sum of its proper divisors (1898133542).

2548179046 is a wasteful number, since it uses less digits than its factorization.

2548179046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26001843 (or 26001836 counting only the distinct ones).

The product of its (nonzero) digits is 483840, while the sum is 46.

The square root of 2548179046 is about 50479.4913405434. The cubic root of 2548179046 is about 1365.8719303112.

The spelling of 2548179046 in words is "two billion, five hundred forty-eight million, one hundred seventy-nine thousand, forty-six".