2948006872 has 8 divisors (see below), whose sum is σ = 5527512900. Its totient is φ = 1474003432.

The previous prime is 2948006843. The next prime is 2948006903. The reversal of 2948006872 is 2786008492.

It is a tau number, because it is divible by the number of its divisors (8).

It is a hoax number, since the sum of its digits (46) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 184250422 + ... + 184250437.

Almost surely, 2^2948006872 is an apocalyptic number.

It is an amenable number.

2948006872 is a deficient number, since it is larger than the sum of its proper divisors (2579506028).

2948006872 is a wasteful number, since it uses less digits than its factorization.

2948006872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 368500865 (or 368500861 counting only the distinct ones).

The product of its (nonzero) digits is 387072, while the sum is 46.

The square root of 2948006872 is about 54295.5511252994. The cubic root of 2948006872 is about 1433.8690716744.

The spelling of 2948006872 in words is "two billion, nine hundred forty-eight million, six thousand, eight hundred seventy-two".