3048646279 has 12 divisors (see below), whose sum is σ = 3573463608. Its totient is φ = 2593172400.

The previous prime is 3048646277. The next prime is 3048646283. The reversal of 3048646279 is 9726468403.

It is not a de Polignac number, because 3048646279 - 2¹ = 3048646277 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (49).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3048646277) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 231052 + ... + 243889.

It is an arithmetic number, because the mean of its divisors is an integer number (297788634).

Almost surely, 2^3048646279 is an apocalyptic number.

3048646279 is a deficient number, since it is larger than the sum of its proper divisors (524817329).

3048646279 is a wasteful number, since it uses less digits than its factorization.

3048646279 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 475086 (or 475079 counting only the distinct ones).

The product of its (nonzero) digits is 1741824, while the sum is 49.

The square root of 3048646279 is about 55214.5477116312. The cubic root of 3048646279 is about 1450.0033735950.

The spelling of 3048646279 in words is "three billion, forty-eight million, six hundred forty-six thousand, two hundred seventy-nine".